Videos about big audio systems

Here are some interesting videos related to PA and sound reinforcement systems. Wikipedia defines that a public address system (PA system) is an electronic system comprising microphones, amplifiers, loudspeakers, and related equipment. It increases the apparent volume (loudness) of a human voice, musical instrument, or other acoustic sound source or recorded sound or music. The term, sound reinforcement system generally means a PA system specifically for live music or performance. A sound reinforcement system for a rock concert or other large event in a stadium may be very complex.

Larsen effect

A brief history of live sound reinforcement

Stage Left Audio – Event Video 11

Dave Rat about his sound engineering for the Red Hot Chili Peppers live tour 2016

LIVE SOUND SUBS SUBWOOFER PLACEMENT & CONFIGURATION: LR, Center, Cardioid, End Fire (Pt1)

Look inside D&B, L’Acoustics and MicroWedge Monitors

DJ Sub and Speaker Placement For Dummies

Cardioid Subwoofers and Nexo Technology Part 1

Time Lapse of a Large PA Audio Sound System Setup for Rock & Roll

#38 – Arena line array system walk-through

How to Set Up a Simple PA System

Sound System Tuning Step-by-Step using TRACT and Smaart

Audio 101- How to do a pro sound check.

983 Comments

  1. Tomi Engdahl says:

    How Do Music Festivals Get Great Sound for 60,000 People?
    http://earthworksaudio.com/earthworks-microphones-measurement-music-festivals-concerts/

    With festival season in full swing, here’s a rundown of how engineers tune their systems with proper measurement microphones to achieve the best possible sound at music festivals.

    Proper design and acoustic tuning of music festivals can significantly impact attendees’ experience. Regardless of the location or initial condition of the space, the primary objective for sound engineers is to ensure that the acoustics of the venue enhance the overall festival atmosphere.

    Similar to the importance of acoustical accuracy in a recording studio, a well-tuned acoustic environment at a music festival directly affects the time spent on sound production and the quality of the final results. Without appropriate acoustic treatment, sound mixes may not translate accurately to different systems. In the case of large festival venues, such as outdoor stages or performance halls, if the acoustic characteristics of the space are not properly controlled, speech intelligibility can be compromised, and the music may sound harsh or unclear to the audience.

    When it comes to measuring acoustic properties in different festival settings, the approach varies depending on the venue. In a recording studio’s control room, for example, the focus is primarily on the listening position—the specific spot where the mix engineer sits to make critical decisions regarding EQ adjustments, panning, and other aspects. In contrast, for a music festival held in a larger venue like an outdoor arena or stadium, the objective is to gather data from multiple seats dispersed throughout the area. This broader data collection provides a comprehensive overview of the overall acoustic performance and the effectiveness of the speaker system in covering the entire space.

    Reply
  2. Tomi Engdahl says:

    Unify Sound, Creation, Recording and Reproduction
    https://www.youtube.com/watch?v=Eitrv4L1v5A

    The video discusses the challenge of unifying the various elements of instruments, sound reinforcement and playback to enhance engineering and sound system design. The speaker emphasizes the importance of understanding the complexities and nuances of sound capture and reproduction, including mic placement and the use of multiple perspectives. They explain the downsides of sending the same sound to multiple speakers, which creates comb filtering, interference, and summation issues. Techniques for capturing room sound during music recordings are also discussed, along with alternative approaches such as using close mic’ing and adding realistic-sounding reverbs in post-production. The speaker concludes with a demonstration of a Columbia graphophone from 1890 and talks about the mechanisms of horns as acoustic transformers. The video ends with a musical segment featuring the Death Fighter 2000 or DB.

    Reply
  3. Tomi Engdahl says:

    Toby Francis: 2022 Red Hot Chili Peppers worldwide tour with WesAudio
    https://www.youtube.com/watch?v=r4hcfvezUuc

    Toby Francis (FOH: Ariana Grande, Kanye West, Katy Perry) talks about how he utilizes WesAudio equipment with Yamaha PM5000 on RHCP woldwide tour 2022
    - 4 x _MIMAS FET compressors: https://wesaudio.com/product/_mimas/
    - 4 x _DIONE BUS compressors: https://wesaudio.com/product/_dione/
    - 5 x _HYPERION Parametric equalizers: https://wesaudio.com/product/_hyperion/
    - 1 x _PROMETHEUS Passive equalizer: https://wesaudio.com/product/_prometh
    - 3 x _RHEA Tube compressors: https://wesaudio.com/product/_rhea/
    - 1 x ngBusComp: https://wesaudio.com/product/ngbuscomp/
    - 1 x Beta76 FET compressor: https://wesaudio.com/product/beta76/

    Reply
  4. Tomi Engdahl says:

    Sound for Ed Sheeran’s Mathematics Tour: PA Tour with FOH Engineer & System Tech
    https://www.youtube.com/watch?v=7W52TzPA_Zg

    Do the Math: Ed Sheeran Live
    It’s a new world record! Ed Sheeran performed to more than 215,000 people over two dates at the Melbourne Cricket Ground. Can every last punter get a great audio experience?
    https://www.audiotechnology.com/features/do-the-math-ed-sheeran-live

    Reply
  5. Tomi Engdahl says:

    How Concert LED Wristbands Work | WSJ Tech Behind
    https://www.youtube.com/watch?v=GCsmZA08oD8

    Whether it’s Taylor Swift’s Eras Tour, Coldplay’s World Tour or a BTS K-Pop show, light-up wristbands or light sticks have become an expected part of the concert experience.

    WSJ goes behind the scenes with PixMob, a leading concert LED company, to see how they use “old tech” to build creative light shows, essentially turning the crowd into a video canvas.

    0:00 Wristbands at Live Events
    0:47 Radio Frequency
    2:57 Infrared
    4:42 Bluetooth

    #Concerts #Tech #WSJ

    Reply
  6. Tomi Engdahl says:

    How Much Louder Are Subs In The Front Of The Room vs The Back? (Revisited)
    https://www.youtube.com/watch?v=eM400tM70CU

    00:00 – Intro
    01:17 – Measurement Setup
    02:25 – Measuring Mains Front to Back
    04:21 – Measuring Subs
    07:47 – Comparing Mains vs Subs Levels

    Reply
  7. Tomi Engdahl says:

    A Day in the Life of a Touring Audio Engineer
    https://www.youtube.com/watch?v=q162CtXAHhI

    A Day in the Life of a Touring Audio Engineer & Tour manager working for rock band While She Sleeps. Shot at LeBikini venue in Toulouse, France on a recent headline tour across France, Spain & Portugal.

    00:00 // INTRO
    00:44 // LOAD-IN
    02:05 // SET UP
    03:57 // MICROPHONES
    06:33 // CHECK PA
    06:45 // RINGING OUT WEDGES
    07:50 // LINE CHECK
    09:55 // SOUNDCHECK
    10:46 // PODCAST RECORD
    11:03 // CHANGEOVER
    12:00 // SHOW TIME
    13:20 // PACK DOWN & LOAD OUT

    Reply
  8. Tomi Engdahl says:

    Monitor Engineer Lewis Chalmers explaining his setup on tour with While She Sleeps
    https://www.youtube.com/watch?v=4pMGpb8VggI

    While She Sleeps Monitor engineer Lewis Chalmers talks us through his set-up on the latest headline tour across France. Spain & Portugal. Giving us an overview of his console, IEM systems, stage boxes & racks.

    00:00 // Intro
    00:18 // Console
    00:45 // Playback
    00:57 // Wireless Vocal
    01:06 // IEM Transmitters
    01:36 // Stage I/O
    02:14 // Shout Mic
    02:40 // Back of the Rack

    Reply
  9. Tomi Engdahl says:

    Rammstein : The Show Behind The Show
    https://www.youtube.com/watch?v=LElKJJJWQJg

    Rammstein’s show is epic in scope and it takes four days to set the stage. Rammstein Production Coordinator Bruno Fernandes was kind enough to take Fox San Antonio behind the scenes at the Alamodome before the band’s tour date in the Alamo City. If you can find a concert with as much planning and pre-production that goes into a Rammstein show, please call our news assignment desk with any helpful information!

    Rammstein – Europe Stadium Tour (Time Lapse)
    https://www.youtube.com/watch?v=JgGuRKgvWQ4

    Reply
  10. Tomi Engdahl says:

    “The greatest metal band in the world and you’re hearing it for free. Appreciate it”

    Download Festival noise reported 15 miles away as Metallica set heard in West Hallam, Derby city centre and Long Eaton
    https://www.derbytelegraph.co.uk/news/derby-news/download-festival-noise-reported-15-8507962?fbclid=IwAR3ihFWNo-hcfqbPzb_rusvl4U05kPRvatRXktb1ZCWRWpcRdnMjCbcQ41g

    Residents all over Derbyshire were wondering what the booming sound was – with many thinking it was their neighbours blasting out music

    Chloe Detheridge in Alvaston said: “It’s bloody loud this year – wish I was there. I can literally see the stage lights too!”

    Reply
  11. Tomi Engdahl says:

    Järjestäjien mukaan juuri valmistunut hiilijalanjälkiraportti on hyvä muistutus siitä, ettei festivaalin järjestäminen ole koskaan varsinainen ympäristöteko.

    Provinssin hiilijalanjälki vastaa yli kolmeatuhatta edestakaista New Yorkin lentoa

    https://yle.fi/a/74-20035357?utm_medium=social&utm_source=facebook-share&fbclid=IwAR1Ft09rP1gg53zOad9Okz9XnvqTBZb-d6Gr_CP-1BaRDdwfqR_de9e9LqI

    Viime vuoden Provinssin hiilijalanjälki on selvitetty. Festivaalin kokonaispäästöllä lentäisi yli 3000 kertaa Helsingistä New Yorkiin ja takaisin.

    Festivaalin kokonaispäästöt olivat vuonna 2022 yhteensä 2 257 tonnia hiilidioksidia eli reilut kaksi 2 miljoonaa kiloa hiilidioksidiekvivalenttia. Määrä vastaa yli 3 000:ta edestakaista lentoa Helsingistä New Yorkiin yhdeltä matkustajalta.

    Järjestäjien mukaan juuri valmistunut hiilijalanjälkiraportti on hyvä muistutus siitä, ettei festivaalin järjestäminen ole koskaan varsinainen ympäristöteko.

    Festivaalikävijöille avataan tänä vuonna myös mahdollisuus hyvittää oma festivaalihiilijalanjälki. Jokaisen kävijän hiilijalanjälki vastaa arviolta 70 kilometrin ajomatkaa henkilöautolla.

    Asiakkaat voivat osallistua suojelualueen keräykseen ja samalla hyvittää hiilijalanjälkensä maksamalla 1 euron hyvityksen Luonnonperintösäätiön pisteellä Provinssissa.

    Reply
  12. Tomi Engdahl says:

    Amazing Vintage Photos Of The Grateful Dead’s Wall Of Sound, 1974
    https://designyoutrust.com/2020/03/amazing-vintage-photos-of-the-grateful-deads-wall-of-sound-1974/?fbclid=IwAR2xfSZryoAHlU23Gob6Bu4vhfjhkrYLJKPsZxJJgJruxv5K4WybCZ7Eeb4

    Weighed over 70 tons, comprise dozens and then hundreds of amps, speakers, subwoofers, and tweeters, stand over three-stories tall and stretch nearly 100 feet wide. Its name could only be the “Wall of Sound”.

    Reply
  13. Tomi Engdahl says:

    Test 50 Pound 800 Watt Amp vs 17 Pound 6400 Watt Amp
    https://www.youtube.com/watch?v=o-68znrpR-8

    Modern power amps are a fraction of the size and weight of older amps and have much higher power outputs. One of the aspects that has changed significantly is the methods used to specify output wattage as well as the way amplifiers deliver that power. Here is a test where I show and we can hear the differences between older power amp watts and newer power amp watts.

    00:00 Introduction
    01:49 Test Setup
    02:43 Crest 4801 Lowest Freq Test
    03:27 Crest 4801 Highest Freq Test
    04:16 Powersoft T904 Lowest Freq Test
    05:40 Powersoft T904 Highest Freq Test
    06:44 Crest Power Test
    08:14 Powersoft Power Test
    09:04 Short Term Power Test
    10:39 Hear Power Differences wit Music
    12:14 Hear 400 Watts vs 540 Watts
    13:39 Outro

    Reply
  14. Tomi Engdahl says:

    https://www.facebook.com/groups/avdisasters/permalink/6037223659739428/

    I don’t really do big festival stuff. But can someone explain how this type of disaster happens, is it like some sort of sensor that cuts the pa if it exceeds the limits, if so couldn’t that be isolated from ambient noise coming from literally the other direction? I certainly dont know

    Sound level meter measurement microphones are omnidirectional. Measuring which direction sound is coming from is orders of magnitude more complex than setting a limiter system using typical measurement microphones. Also, if the limiter system’s microphone is located at or near noise-sensitive receptors (rather than at the mixing console, for example), the crowd noise and loudspeaker noise would be coming from the same direction.

    Okay so there’s three things going on here. The volume of the crowd, the volume of the PA, and the local regulations.

    The Crowd:
    I was talking with a few engineers who mix FOH for some of the most popular artists at the moment and learned something I would have never thought of. They have a full recording of a rehearsal of the show playing back along side the people on stage, but with the fader all the way down. They have this because with the artists most popular songs, the crowd can sing so loudly that it exceeds 120dBA, completely overwhelming the PA and even the mics on stage. Their solution to this is to push the fader of the prerecorded rehearsal and pull down everything else to keep the show going. When you have 20-30,000 people who are all screaming their favorite song at the top of their lungs, it gets pretty dang loud real quick.

    The PA:
    Pretty much every amp has some type of limiter to protect not only itself but also the speaker. How good that is depends on the amp. But considering the above, there’s only so loud you can push your PA before limiters start to kick in. I’ve been in scenarios where I’ve been mixing in a venue and they’ve set their amps limiters too low and I’ve completely run out of head room. 92dB in a room that seats 2,000 is too low for a full on concert. But, if they’ve been required by law to do so, that’s a different story.

    Local Regulations:
    Depending where your show is the local regulations can be RIDICULOUS. One town over from me, indoor shows can’t have any sound bleed to the outside exceed 60dBC 30ft from any door of the venue. That makes certain places with back doors right near the stage screwed. They also have rules that outdoor events can’t exceed 60dBC 50ft horizontally from the stage. Because of that, I’ve sometimes had to set the limiters on my PA processor to make sure the PA doesn’t exceed a certain threshold if I don’t want the police to come shut us down. I’ve attended shows where that’s happened. So let’s assume that the previous two categories are the case, and the local regulations are 100dBC at 50ft horizontally from the stage. If you’re crowd is at 120dBA, what are you suppose to do? Not a thing that everyone runs into, because most places that allow shows don’t have crazy restrictions like this, but they exist.

    Here in Barcelona you have to insert an SPL limiter in your signal chain and adjust it not to exceed the limits. those limits depend on several things but it can be determined for each case. It has to be able to record its activity so it can be checked in case there’s a complaint. If it’s a fixed installation it must be connected to some cloud system so it can be remotely monitored.

    The most popular approved SPL limiter (look for CESVA if you want to know it) can distinguish the crowd from the music to avoid the unwanted effect that is discussed here.

    So maybe it wasn’t properly tuned in that case.

    I know a lot about this subject and, yes, it sucks.

    One weird thing is that it is analog, I mean it has two analog inputs and two outputs. Nowadays you work with digital signal flow, stage racks, network signal distribution… the touring sound engineers will probably use a matrix output to feed the limiter and forget about its outputs. The device will report this wrong use but, you know, once the show ends and you leave the city… I’ve seen this many times

    please tell people that this is a very stupid way of handling things, for one reason: Panic channel. If people are so loud that they shut down the PA, how do you tell them to evacuate the building when they are really screaming and you need to be over their level?

    Gwendolin Kořinek you can cut out the lowend and boost the easy to hear frequencies, I think it will do the trick.

    László Yes but as far as I understood, in OP’s situation, the people created so much noise that the PA shut down. In case of emergency, they will scream. If you cannot give them any info via panic channel, that could cost lives.

    wait how does it automatically shuts down? sorry noob question

    Vince Andrei it exists but I’ve only seen it in bars and small clubs. It’s a relay box with calibrated mic input, if the mic exceeds a set level for a set amount of time, it triggers the relay. Some city councils require endstage amps to be powered through one of those monstrosities

    Wind. Plays havoc with the sound from line arrays. Possibly the weather was causing issues.

    it‘s interressting how different countries or states or communities handle noise exposure at venues.
    in germany there is something called „TA Lärm“ and some other paragraphs and the DIN … or sth which tell you that a max of 99dBA is ok to be exposed over 120 min to human beings without causing severe damage. it comes from work safety law…
    therefore some „fitter“ communities give absurd guidelines of ordinance —> permanent NTI station for the whole venue with crazy limitings. it‘s nothing but audience safety cause compared to woodstock back in the days people are way more posh and whimpy. if they get the chance they sue you right away if stuff happens to them…

    Quit enjoying yourselves or we’re shuttin’ er down

    Cam Riva I mean to be fair if the decibel limit was like 140 it could be stopping it from going so loud that no one can enjoy themselves hahah (I know that’s not the case, funny to think about though)

    Reply
  15. Tomi Engdahl says:

    For acoustics fans, moderator Norman Varney explains how a common diffuser works in the physical world at different wavelengths. How do you think it reacts at 100 Hz to a wave coming from an angle to the wall? Don’t tell me here, hop on down to

    https://www.digido.com/forums/topic/appropriate-diffuser-type-vs-loaction/#post-5853

    Reply
  16. Tomi Engdahl says:

    Test 50 Pound 800 Watt Amp vs 17 Pound 6400 Watt Amp
    https://www.youtube.com/watch?v=o-68znrpR-8

    Reply
  17. Tomi Engdahl says:

    Building a Pro Power Distributor
    https://www.youtube.com/watch?v=rqlUAZn1LnA

    In this video we will build a professional power distribution box in a 2U rack shassis, it will have 8 Schuko sockets and a switch for each outlet and a fuse.
    We can write the name of the loads in the rectangles above the fuses (or stick a narrow paper sticker with the printed name).

    Reply
  18. Tomi Engdahl says:

    POWER DISTRIBUTION BOX
    https://www.youtube.com/watch?v=xrNHDGpCOGY

    Soldering wires to go into terminal block is not a proven working long term solution. Over the time the screw will untighten. Better use ferrules instead of solder.

    Live Sound Power Distribution
    https://www.youtube.com/watch?v=8pi3Bt2h9Cw

    Reply
  19. Tomi Engdahl says:

    POWER DISTRIBUTION,3PHASE IN SINGLE PHASE OUT,2channel,.main source..
    https://www.youtube.com/watch?v=2W8YAgFeRT0

    L21-30 Power Distro / Amp rack tour
    https://www.youtube.com/watch?v=vDBTE2eNcXM

    Reply
  20. Tomi Engdahl says:

    EUROVISION SONG CONTEST 2023 • Stage & Lighting Design • Behind the Scenes
    https://www.youtube.com/watch?v=M5XE_EjWagE

    The EUROVISION SONG CONTEST 2023 in Liverpool came to a brilliant end with an ultra-exciting final in the glorious Liverpool Arena. Swedish singer Loreen was able to win the trophy for a second time. This year, Great Britain took over the organization of the contest on behalf of last year’s winner Ukraine. The stage, light and show concept was outstanding and the BBC welcomed millions of viewers worldwide with open (light)arms. EventElevator captured tech details of the stage, light and show concept. Lighting Designer icon Tim Routledge and the renowned Stage Designer Julio Himede are explaining insights to this year’s stage concept and how to celebrate 37 delegations and numerous interval acts minute by minute. Damien Jackson from Lighting Supplier Neg Earth Lights and Lighting Programmer Tom Young add more technical details on equipment and programming of the truly massive show event that united everyone with music.

    Reply
  21. Tomi Engdahl says:

    VOLBEAT • Servant Of The Road World Tour • Show Design, Lighting Rig, Audio Concept
    https://www.youtube.com/watch?v=_ZzzQGDDM08

    Danish Lighting Designer Niller Bjerregaard and Volbeat have been a sworn team since the band’s early years. No question that Bjerregaard also staged the latest tour with glam, galore plus an untamed pack of new Martin Mac Ultras. After the pandemic, the renowned Nordic rock band could finally get back “on the road” and thrill fans with their blend of rockabilly, metal and punk. Bjerregaard and Tour Manager Guy Sykes explain to EventElevator the current show concept of the „Servant Of The Road World Tour“. D3 Operator Jean-Luc Williams expands on this with details of the video concept, and Monitor Engineer Pat Rowe reveals his interesting method of measuring in-ears with the tricky MiEMi adapter. Dennie Miller is on board for the tour as FOH as well as System Engineer, sharing his experiences with the fresh Meyer Sound PANTHER speakers. Brace yourselves…

    Reply
  22. Tomi Engdahl says:

    Electric Callboy – Tekkno Train – Behind The Scenes
    https://www.youtube.com/watch?v=Mrg5XPyN4qQ

    Electric Callboy auf „TEKKNO” Tour 2023: Licht, Beschallung, Montoring und SFX
    https://www.youtube.com/watch?v=KTHSOhcopYU

    Reply
  23. Tomi Engdahl says:

    Why I Quit Using Aux Fed Subs (And Do This Instead)
    https://www.youtube.com/watch?v=U76Tskmrg6M

    I’m going to come right out and say it. I think aux fed subs are the wrong way to manage your low end. I’m not saying you should forego control of your subs, but an aux or a bus is the wrong tool for the job.

    Today I’ve got four reasons why you shouldn’t use aux fed subs, then I’ll walk you through how I set up my console and system processor to handle my low end.

    My name’s Michael I love helping you level up your audio and business skills so you can build a career you love.

    We’ll cover:

    - Why the mono bus (as well as auxes/buses) set your low end up for failure
    - What bad habits we’re borrowing from film world
    - How your brain has to think twice as hard about mixing low end with an aux-driven setup

    00:00 – Intro
    01:20 – Clarification, Defining Aux Fed Subs
    02:29 – Reason #1
    07:01 – Reason #2
    07:58 – Reason #3
    09:24 – Reason #4
    11:39 – How I Route and Control My Subwoofers
    14:56 – Conclusion

    Reply
  24. Tomi Engdahl says:

    Understanding and Preventing Comb Filters | Live Sound Basics
    https://www.youtube.com/watch?v=ABF1vfjK3S0

    We often blame comb filters for many of our audio woes, but do you understand what’s going on under the hood?

    What most engineers describe as a hollow, “phasey” sound is the telltale sign of comb filtering. How can we use discerning ears to find it and the right tools to prevent it?

    We’ll cover:

    - Why you can’t fix comb filtering with EQ
    - What’s the predictable patterns comb filters have?
    - How to run your own experiment and analyze comb filters yourself

    00:00 – Intro
    01:08 – Physics of Sound Basics
    04:56 – What is a Comb Filter?
    13:10 – What does a Comb Filter Sound Like?
    14:08 – Creating and Analyzing Comb Filters
    17:38 – How can we prevent Comb Filters?

    Reply
  25. Tomi Engdahl says:

    These Four Business Tools Matter More Than Your Website | The Minimum Viable Software Suite
    https://www.youtube.com/watch?v=eyDTuJyOHfY

    Timestamps:
    00:00 – You Don’t Need A Website (Yet)
    02:27 – Notion – The Hub of Hubs
    06:17 – Google Workspace – Email, Cloud Storage, and Almost Everything Else
    08:56 – Quickbooks – Taking Your Business’ Financial Pulse
    00:11:01 – Linktr.ee – Your One-Stop Business Card
    15:14 – Conclusion & Next Steps For You

    Viewer comments:

    Another option for the hub is Obsidian. Large learning curve, but works great once you get the hang of it

    Level up your live audio skills and land more gigs with my FREE Audio Toolkit.
    https://www.producedbymkc.com/audiotoolkit

    Reply
  26. Tomi Engdahl says:

    Audio Geekery! | L’ Acoustics KARA, SB18, KS28, LA RAK, LA8, LA12x, Avid Venue walk thru Seattle HD
    https://www.youtube.com/watch?v=uCWoO5egU4o

    Audio geekery refers to the detailed and often obsessive interest in the technical aspects of audio equipment, recording, and reproduction. Audio geeks are passionate about the science and technology behind sound, and they often spend a lot of time and money on equipment and accessories to achieve the best possible audio quality.

    Here are some examples of audio geekery:

    High-end audio equipment: Audio geeks are often obsessed with the quality of their audio equipment, and they may spend thousands of dollars on speakers, headphones, amplifiers, and other components to achieve the best possible sound.
    Recording and mixing: Audio geeks are often interested in the technical aspects of recording and mixing audio. They may use specialized software and equipment to create the best possible sound, and they may spend hours tweaking and adjusting levels to achieve the perfect balance.
    Room acoustics: Audio geeks are often concerned with the acoustic properties of their recording or listening environment. They may use specialized acoustic panels or room treatments to improve the sound quality of their space.
    Cables and connectors: Audio geeks are often interested in the quality of cables and connectors used in their audio setup. They may spend a lot of money on high-end cables and connectors to ensure the best possible audio quality.
    Audio file formats: Audio geeks are often concerned with the quality and format of audio files. They may prefer lossless audio formats like FLAC or AIFF over lossy formats like MP3 or AAC.
    Overall, audio geekery is about the pursuit of the best possible audio quality, and it can be a rewarding and satisfying hobby for those who are passionate about sound.
    Audio

    Reply
  27. Tomi Engdahl says:

    (POV) Mixing FOH Audio at Church (with captions) | House of the Lord
    https://www.youtube.com/watch?v=9Wql_pSNvsM

    Reply
  28. Tomi Engdahl says:

    Bob Strakele (FOH Engineer – Slipknot) interview
    https://www.youtube.com/watch?v=5LKFaIbqWek

    It is a very special interview with a very special user. Bob Strakele has been touring as FOH engineer for Slipknot for years and he has been using our Dictator compressor in live application for a year now. We asked him to tell us about his experiences and about his other outboards as well. We went through his rack and he told us many interesting facts. Thanks to him and the entire Slipknot crew for providing the wonderful rare opportunity.

    Reply
  29. Tomi Engdahl says:

    Chili Peppers FOH Live Sound Analog Mixing Setup
    https://www.youtube.com/watch?v=HRh_zJPT2_c

    I found a video I made in 2016 about the FOH gear I carried with Chili Peppers. This is a new and never released different version that does not have the focus issues.

    Cool cool.

    00:00 Intro
    00:10 RTA and Mic
    00:35 FOH EQ
    01:38 PFL Metering, Sum and Difference
    02:44 Effects
    03:27 Compression
    04:30 Left/Right Metering
    04:52 Gates
    05:16 Actively controlled Sub Crossover and limiters
    06:00 Custom Sub processor and synth
    06:26 Additional EQs
    06:58 Console channels and groups
    08:10 Outro

    Reply
  30. Tomi Engdahl says:

    Red Hot Chili Peppers live „UnlimitedLove“ Tour 2022 – Sound, stage and lighting design
    https://www.youtube.com/watch?v=BOuLyroIvBA

    Interview with Toby Francis (FOH Engineer Red Hot Chili Peppers) – Midas HD96 on Tour
    https://www.youtube.com/watch?v=a5dYqwFSk8U

    Reply
  31. Tomi Engdahl says:

    What’s it like to organize a concert tour? It’s insanely complicated. Watch this video.
    https://www.ajournalofmusicalthings.com/whats-it-like-to-organize-a-concert-tour-its-insanely-complicated-watch-this-video/

    When we go to a show, the lights go down, the music starts, it ends, and we go home. Here are the insanely complex logistics behind that. (Via Open Culture)

    Reply
  32. Tomi Engdahl says:

    Does Analog Gear Sound Better? Ultimate Plugin vs. Hardware Test!
    https://www.youtube.com/watch?v=mMJfR_bQ2kU

    Spot the difference in this shootout between vintage, analog gear and digital plugins

    Reply
  33. Tomi Engdahl says:

    Electric Callboy auf „TEKKNO” Tour 2023: Licht, Beschallung, Montoring und SFX
    https://www.youtube.com/watch?v=KTHSOhcopYU

    More news, reports and 19″ here:
    https://www.mothergrid.de

    Production Design –3:50
    Blick ins Rig – 6:27
    Pyrotechnik, Feuer und Konfetti – 10:21
    The sound of „TEKKNO” – 12:51

    Reply
  34. Tomi Engdahl says:

    Four Subs, Seven MORE Setups | Gradient Squared, Endfire, and Other Fancy Subwoofer Arrays
    https://www.youtube.com/watch?v=CydAmcyRp5I

    00:00 – Intro
    01:50 – 1 – Tight Line
    03:24 – 2 – Physical Arc
    06:01 – 3 – Delay Arc
    07:05 – 4 – Flown Four Element End Fire
    10:15 – 5 – Flown Gradient Squared Array
    12:42 – 6 – Flown Vertical Stack
    14:21 – 7 – Infra + Regular Sub
    17:07 – Conclusion & Key Takeaways

    Reply
  35. Tomi Engdahl says:

    Las Vegas’ $2.3 Billion MSG Sphere Shows Off Its Absolutely Bonkers Exosphere
    The venue officially opens in September with U2′s “Achtung Baby Live At Sphere” residency
    https://consequence.net/2023/07/las-vegas-msg-sphere-exosphere/

    Reply
  36. Tomi Engdahl says:

    “Man, I like this thing!”: Watch Billy Gibbons play the blues on a cardboard Strat
    By Jackson Maxwell published 3 days ago
    Even with the odd body material, the ZZ Top man looks – and sounds – right at home
    https://www.guitarworld.com/news/billy-gibbons-cardboard-strat-blues?utm_medium=social&utm_campaign=socialflow&utm_source=facebook.com&utm_content=guitar-world&fbclid=IwAR3nDFOWuyQfyPuVj5ytC4Jdhl_kXmIidqAV2Eh5q-YpQo9Lh_0SHbzjJtM

    Reply

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