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OK, something to spice up Geekslutz = here is where we post images of the INSIDE of audio equipment. Disclaimer; any photo...

Tim Farrant
replies: 1,142 views: 540,820
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rez 3 weeks ago
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I have been collecting schematics for 30 years and 5 years ago I started make them available at my site but...

replies: 82 views: 115,971
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MicroSonic 18th July 2020
Avatar for gabriel1

DSP Innovations has recently launched a FREE data sheet search site. The site, - Search Electronic Components ,...

replies: 19 views: 54,220
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msbettyhunt 27th March 2020
Avatar for Tim Farrant

Anyone who offers technical services should get themselves listed into the new member directory here... Gearslutz Directory:...

Tim Farrant
replies: 9 views: 43,307
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msbettyhunt 24th March 2020
Avatar for Deleted c117a9d

Says it's disabled... anybody know how can I register? I wanted to ask some questions about Hairball's preamp kits over there and...

Deleted c117a9d
replies: 33 views: 2,365
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Zjcc56 24 minutes ago
Avatar for Riley Casey

I've been fishing the web recently for info about capacitors for overhauling a forty year old tape machine and came across this...

Riley Casey
replies: 42 views: 956
Avatar for Jim Williams
Jim Williams 34 minutes ago
Avatar for rensottink

Hello everyone, I'm fairly new on GS but i read a lot of topics about the routing of the AMEK BC2 so thanks for all the info...

replies: 1 views: 131
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gyraf 1 hour ago
Avatar for ruffrecords

Not been able to access from the UK all day. Anyone know what is going on? Cheers Ian

replies: 57 views: 3,736
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JohnRoberts 3 hours ago
Avatar for KidCorso

Hey yall, I've got a Corsair HS50 Headset w/ mic that I use when playing video games with friends. The mic started going nuts...

replies: 0 views: 55
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KidCorso 3 hours ago
Avatar for Mr.E

Any idea? Looks like some type of 4 pin connector. confoosed

replies: 7 views: 352
Avatar for SP2016
SP2016 5 hours ago
Avatar for Mr.E

I totally forgot I had this thing. Grabbed it off ebay probably over 10 years ago for a few dollars. I was just organizing some...

replies: 4 views: 130
Avatar for Mr.E
Mr.E 5 hours ago
Avatar for part12studios

Hi everyone, I recently got my hands on a free alesis quadraverb. The unit has two problems.. 1. the display is very...

replies: 45 views: 6,634
Avatar for Jim Williams
Jim Williams 23 hours ago
Avatar for DrNewcenstein

Hi all, new guy here. I'm on a quest of sorts. I've searched various places for quite a while and can't seem to find the exact...

replies: 6 views: 1,452
Avatar for Jim Williams
Jim Williams 23 hours ago
Avatar for Bunkoid

Hi Folks, I've got a Studer A80 RC which is going into record mode with the record button lighting up. It erases the tape, but...

replies: 6 views: 276
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Bunkoid 1 day ago
Avatar for shadebug

Preamble Hey, first time posting so let me know if I'm in the wrong place but I recently bought a D310 off reverb. It was the...

replies: 3 views: 235
Avatar for shadebug
shadebug 1 day ago
Avatar for dancelwerk

Hi to all, I have a problem with my CS50, when I turn on blow the input fuse of 400, I have disassembled the power supply, I...

replies: 3 views: 125
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Thomas W. Bethe 1 day ago
Avatar for thermal

I am trying to replace the cable/minijack assembly on my Beyerdynamic DT990's and have obviously resoldered the thing...

replies: 5 views: 1,425
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thermal 1 day ago
Avatar for A.dash

Does anyone know about the quality and likeness of these recreations as compared to the originals? I was thinking about buying...

replies: 114 views: 41,515
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piano 2 days ago
Avatar for Prince Vision

Hey guys, so I'm looking for opinions regarding a few specific cheaper CK12 type capsules that are available. Obviously there is...

Prince Vision
replies: 7 views: 585
Avatar for Prince Vision
Prince Vision 2 days ago
Avatar for Meier

Hello everyone, this is my first time posting here, but I've been frequenting the forums for a few years now. I am also fairly...

replies: 6 views: 192
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Meier 2 days ago
Avatar for ZRGuitarPickups

I recently purchased a pair of old KRK V4 Series 1 monitors (they were cheap). They aren't projecting an even frequency...

replies: 4 views: 171
Avatar for ZRGuitarPickups
ZRGuitarPickups 2 days ago
Avatar for Patrick Dexter

Hi there! My 808 problem is that after switching it on it doesn't work the first 2-3 minutes. - "Basic Variation" and...

Patrick Dexter
replies: 5 views: 2,632
Avatar for ComodoComplex
ComodoComplex 3 days ago
Avatar for Boris_partys

It looks like DBX does not have spare part meters of their obsolete DBX 162 SL compressor. What I have found are meters without...

replies: 1 views: 126
Avatar for Thomas W. Bethe
Thomas W. Bethe 3 days ago
Avatar for mlukey

Doe's anyone know of any full audio kit building companies out there? I recall one called PCB Grinder but are there others? Easy...

replies: 4 views: 256
Avatar for coreyspencer
coreyspencer 3 days ago
Avatar for Panelhead

Does anyone have a schematic for the original E8 Expose' monitors from KRK?

replies: 6 views: 3,132
Avatar for Rockman
Rockman 3 days ago
Avatar for Jelly

I have a(very) limited understanding about analog shift register and aliasing in regard to vintage A to D converters. DBX NR is...

replies: 3 views: 229
Avatar for Jelly
Jelly 3 days ago
Avatar for C_04

Hi Im trying bring back to life my Voiceworks harmony processor. The problem is i cant get 1kC potentiometer especially that one...

replies: 2 views: 794
Avatar for cowudders
cowudders 4 days ago
Avatar for BarryLimestone

Hi readers, I was wondering if anyone here has any experience with retrofitting motorised pots into analog gear? Would the...

replies: 14 views: 730
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BarryLimestone 4 days ago
Avatar for zvukofor

Hi everyone! My friend’s SSL 4000G PSU has died and tech service diagnostics revealed a couple of dead 2n3899 thyristors....

replies: 5 views: 670
Avatar for zvukofor
zvukofor 4 days ago
Avatar for Ryanyoung

I need some help finding replacement components for my friends Yamaha SPX-90 that i'm repairing, he bought it off reverb and it...

replies: 0 views: 145
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Ryanyoung 4 days ago
Avatar for Mr.E

Does anyone have experience using Jameco brand AC-DC regulated switching power supplies? They're $10 cheaper than same spec...

replies: 4 views: 266
Avatar for Mr.E
Mr.E 4 days ago
Avatar for Funky Animal

I have a set of Genelec 1031A, and a while ago one of my speakers started to behave really strange. It just randomly starts to...

Funky Animal
replies: 7 views: 604
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horacewimp 5 days ago
Avatar for Mr.E

I need to record audio from old analog devices that use RCA and 3.5mm outputs, but my interface (MOTU 1248) has all balanced...

replies: 4 views: 192
Avatar for Mr.E
Mr.E 5 days ago
Avatar for Northamusi

I’m looking for some tech assistance, so please do t turn this thread into “ I hate this microphone.” I’m installing a...

replies: 11 views: 957
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simonstav 5 days ago
Avatar for madbeavis

Has anyone experimented with using a C3G Triode Strapped in a U47 circuit? Modifications to the socket assembly, bias circuit,...

replies: 6 views: 584
Avatar for madbeavis
madbeavis 5 days ago
Avatar for Teej

Curious what's going on electronically here... I have a pair of Don Classics U76 1176 blue stripe clones. When fed...

replies: 1 views: 201
Avatar for Radardoug
Radardoug 5 days ago
Avatar for stixstudios

I've got an old CD player - it's one of those old 5CD carousel players. It's pretty much on it's last legs. Sometimes a CD will...

replies: 27 views: 500
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stixstudios 5 days ago
Avatar for dabigfrog

I need a little help fixing our early mutronics mutator.. my tech guy says mutronics doesn't have them anymore.. ch 1 pcb board...

replies: 4 views: 2,543
Avatar for tomklondon
tomklondon 6 days ago
Avatar for pass-out

Hi Guys! I wanted to show you my road to making an EMT140 inspired plate reverb with a damper controllable with MIDI :) It...

replies: 13 views: 1,408
Avatar for Alejandro Varela
Alejandro Varela 6 days ago
Avatar for Chagalj

There has been alot of talk about importance of conversion in recording chain, and lots of people want to know which AD/DA chip...

replies: 497 views: 337,779
Avatar for To Mega Therion
To Mega Therion 6 days ago
Avatar for David Kulka

A friend tells me that people are starting to use standard CAT-5 data cable for balanced analog and digital audio wiring, with...

David Kulka
replies: 100 views: 29,953
Avatar for Cuboctahedron
Cuboctahedron 6 days ago
Avatar for UnderTheStairs

Hi I need to change the battery in my Roland XV5080. I have the top cover off and can see that I need to remove the expansion...

replies: 3 views: 177
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Farmboy presents 6 days ago
Avatar for JoyousSound

I'm hoping to get this one serviced. Any ideas where to send it in Europe? It's not broken, but has some small issues such as a...

replies: 8 views: 2,514
Avatar for Studerfreak
Studerfreak 6 days ago
Avatar for kennethtyler

Hello all! This is a question for Neve aficionados and the tech savvy. I just racked up my Neve 33609/JD. Sounds great on mix...

replies: 4 views: 246
Avatar for kennethtyler
kennethtyler 1 week ago
Avatar for frog.jr

Hi, I just purchased a handful of old SM82's, and am puzzled to find that they are all only working as mono units. I've opened...

replies: 7 views: 3,073
Avatar for cesar delly
cesar delly 1 week ago
Avatar for M.Retra

Forward Hello fellow GS'ers! This is a reissue of a thread that I started over in the Cakewalk forums. It was immensely...

replies: 61 views: 19,439
Avatar for Athhos
Athhos 1 week ago
Avatar for monstermusiker

Hi there! I have an Alesis AM 62 tube mic with the gt psm1 powersupply. Both have 6-pin xlr connections and I am missing that...

replies: 5 views: 1,919
Avatar for Thomas W. Bethe
Thomas W. Bethe 1 week ago
Avatar for dragonslair

I'm looking for some parts for my YC45D. Ribbon controller, or just the spring (I know I'm dreaming on this...) Frequency...

replies: 2 views: 619
Avatar for Gyalpo
Gyalpo 1 week ago
Avatar for mont_man22

Having some intermittent power issues... PFL/AFL light lights up and VUs are pegged. Then it cuts back to normal... I’ve...

replies: 1 views: 243
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jamesp 1 week ago
Avatar for Riley Casey

I've pulled my PR99 Mk 1 tape deck off of the high shelf it's been stored on for the last twenty years and was genuinely...

Riley Casey
replies: 8 views: 494
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jamesp 1 week ago
Avatar for Mr.E

I've bee hunting around for wire strippers and am confused as to what to use for the different cables I need to make. I need to...

replies: 0 views: 161
Avatar for Mr.E
Mr.E 1 week ago
Avatar for Kyamcalvert

Hey there, I know this isn't a console-specific subforum, but I figured I'd give it a shot. I recently picked up a small...

replies: 8 views: 352
Avatar for Kyamcalvert
Kyamcalvert 1 week ago
Avatar for lapsio

Hi I wanted to verify whether outputs in Behringer UMC204HD are balanced. In order to do that i decided to connect stereo...

replies: 11 views: 330
Avatar for Philbo King
Philbo King 1 week ago
Avatar for gunofason

Curious if anyone has experience migrating console floppy data to a non-linear drive or if it's possible to extract recall...

replies: 1 views: 184
Avatar for Radardoug
Radardoug 1 week ago


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