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The GUTZ

138


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

Tim Farrant
replies: 1,131 views: 510,225
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pan60 1 week 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 www.SecretMind.dk but...

MicroSonic
replies: 73 views: 103,955
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Sebastian_darc 2 weeks ago
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DSP Innovations has recently launched a FREE data sheet search site. The site, Datasheetpro.com - Search Electronic Components ,...

gabriel1
replies: 16 views: 49,120
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ponzi 27th October 2017
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Anyone who offers technical services should get themselves listed into the new member directory here... Gearslutz Directory:...

Tim Farrant
replies: 8 views: 38,074
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Aniol1349 10th June 2017
Avatar for RSFiesta

Merry Xmas everyone! This is a little (christmas) story for modding addicts: Since we are almost finished with...

RSFiesta
replies: 6 views: 1,102
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RSFiesta 15 minutes ago
Avatar for u929

Hi, My Manley Ref C does click/pops a couple of time from the moment I turn it on, the first after 20 minutes and the other...

u929
replies: 0 views: 24
Avatar for u929
u929 28 minutes ago
Avatar for ASChana

Hey guys, I was wondering if someone can help. I've searched the forum but couldn't find anything relating to the issue I'm...

ASChana
replies: 0 views: 30
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ASChana 1 hour ago
Avatar for Brian M. Boykin

So in the world of swapping modern op amps into older designs I always add a .1uF cap from the +vcc and -vcc to ground and in...

Brian M. Boykin
replies: 22 views: 732
Avatar for Jim Williams
Jim Williams 2 hours ago
Avatar for bubblebash

Do I understand correctly that a midi controller with a expression pedal jack is generating a useable control voltage? I found...

bubblebash
replies: 4 views: 255
Avatar for tINY
tINY 3 hours ago
Avatar for Fenris

I thought I'd post this as a public service to anyone who owns the original Chameleon 7720. I don't like the prices that certain...

Fenris
replies: 2 views: 324
Avatar for pkuchar
pkuchar 6 hours ago
Avatar for piano

ADA8000 - What opamps would be recommended for this? I'd like to use TL1359 op amps (digikey seems to be out) for my mod -...

piano
replies: 60 views: 25,210
Avatar for Matt Syson
Matt Syson 6 hours ago
Avatar for Edwardhyde

Hey, I came back to my workshop after the weekend to discover my Dynaudio BM14S sub powered down, fuse blown with black marking...

Edwardhyde
replies: 13 views: 455
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mrfantastic 10 hours ago
Avatar for kinjack

Hi all, Been bringing a Fostex A8 that had been sat in a basement for a few too many years back to life. Almost everything is...

kinjack
replies: 4 views: 444
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ruffrecords 10 hours ago
Avatar for fosif

Hi Fellow gearslutz. Hope this finds you well. I just ordered some new faders for my xone 92. there is no dealership or...

fosif
replies: 0 views: 105
Avatar for fosif
fosif 11 hours ago
Avatar for Bubbakron

I want to wire some xlr tales on them 1:1. How do I do that? Can I use it to balance and un-balance a signal also?? ...

Bubbakron
replies: 2 views: 3,965
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Kenneth83702 12 hours ago
Avatar for Ringinging

I recently acquired an Altec 1607A, mono, green face mixer. So far, I’ve enjoyed pushing it and exploring the way that it...

Ringinging
replies: 0 views: 182
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Ringinging 14 hours ago
Avatar for Hollowman9

So I'm interested in these kits - like all of them. http://www.audiomaintenance.com/acatalog/kits.html Anybody have...

Hollowman9
replies: 3 views: 437
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Hollowman9 19 hours ago
Avatar for Tony cheese

Hey, I've been working on a Simmons SDS 200 drum synth and I forgot to take a picture of the board wiring before taking it apart...

Tony cheese
replies: 0 views: 266
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Tony cheese 21 hours ago
Avatar for sbass

Hi, I'm new here and I have a request. I recently bought a Soundcraft 16/08 series II (early 70's). It's a beautiful one but it...

sbass
replies: 42 views: 5,014
Avatar for bagomusic
bagomusic 1 day ago
Avatar for francojuanca

Dear all, My name is Juan Carlos Franco. I am a PhD student and I'm doing research on microphones. As a part of my project, I...

francojuanca
replies: 0 views: 225
Avatar for francojuanca
francojuanca 1 day ago
Avatar for drewharris

I've just had the weirdest (electronic?) interference that I've never experienced before and was hoping someone could shed some...

drewharris
replies: 8 views: 395
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crosscutred 1 day ago
Avatar for okkokkokko

Welcome to exactly what the title of this thread suggests! And let me go straight to the disclaimer for all you millennial-,...

okkokkokko
replies: 118 views: 8,209
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crosscutred 1 day ago
Avatar for chuckfalcon

Hi everyone! I just found my favorite amp a couple of weeks ago, and it goes by the name, Ampeg GU-12. It sounds fantastic,...

chuckfalcon
replies: 14 views: 1,233
Avatar for Solderfreak
Solderfreak 1 day ago
Avatar for slimjim5792

Hey all, I don't have any modding experience, so please excuse my ignorance. I've got an ART Pro MPA II Reference Series (the...

slimjim5792
replies: 20 views: 3,726
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travis.funk 1 day ago
Avatar for JohnnyFree

Hi - Don't know if anyone can help with this...I got a EV 664 Dynamic Cardioid mic for free from a guy who had evicted a studio...

JohnnyFree
replies: 25 views: 21,128
Avatar for Richard Crowley
Richard Crowley 2 days ago
Avatar for cimic

Hi, I have a soundcraft 6000 which started with a solo fault. Every now and then the solo light would light up on the master...

cimic
replies: 12 views: 1,140
Avatar for michelley
michelley 2 days ago
Avatar for Bobaloo

I would like to place a Weston 862 VU meter to monitor the output of an Asian Class D (or T) amplifier, that will feed to an...

Bobaloo
replies: 7 views: 773
Avatar for Paul Gold
Paul Gold 2 days ago
Avatar for konstantingroove

Hi, everyone! Long time lurker, firs time poster here. I'm trying to build a fully analog studio with an Orati Mx-70(16tk) as the...

konstantingroove
replies: 39 views: 1,370
Avatar for 12ax7
12ax7 2 days ago
Avatar for macmini

I'm using a Groove Tubes CL1s Compressor/Limiter in studio and I want to calibrate the tubes of the CL1s ... so I need the right...

macmini
replies: 14 views: 3,053
Avatar for Crash
Crash 2 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...

Chagalj
replies: 474 views: 308,504
Avatar for Cabirio
Cabirio 2 days ago
Avatar for enginefire

What makes a power transformer hum? I’ve got an old gate and the trafo gyms and vibrates beyond belief. I’ve already changed...

enginefire
replies: 7 views: 907
Avatar for fried fingers
fried fingers 2 days ago
Avatar for suburbanbeat

Hi all. Picked up a voltmeter at a yard sale and haven't had occasion to use it until now. I'm trying to use it to, very simply,...

suburbanbeat
replies: 3 views: 417
Avatar for DrewE
DrewE 3 days ago
Avatar for rob f

As it says I am looking for a circuit diagram or service info for the Simmons TMI Trigger to MIDI interface. It seems easy to...

rob f
replies: 0 views: 601
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rob f 3 days ago
Avatar for Luluhel

What connector is this ? (Pic as an attachment) Xlr on the other end.

Luluhel
replies: 0 views: 96
Avatar for Luluhel
Luluhel 3 days ago
Avatar for krabbencutter

Hey Folks, I started a little hardware project and now that most of it is working, I'm confident enough to share it outside of...

krabbencutter
replies: 33 views: 3,685
Avatar for krabbencutter
krabbencutter 3 days ago
Avatar for E.Huarez

Hi folks, unfortunately i can not remember from which webpage i saved this pictures from - i found them one day using...

E.Huarez
replies: 0 views: 361
Avatar for E.Huarez
E.Huarez 3 days ago
Avatar for gearstudent

Hello, I have an audio interface that has left-right balanced output 1/4" female jacks. I want to keep everything balanced,...

gearstudent
replies: 3 views: 427
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gearstudent 3 days ago
Avatar for aztech222

Hello, I've had the Voice Prism Plus for a good while and really love it but I now have a problem : a few days ago i pressed...

aztech222
replies: 6 views: 2,550
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timothy2009 3 days ago
Avatar for zendrum

Hello All- In my studio, I have one Mackie MCU Pro and 3 MCU XT Pro units. I have had problems with the LCD scribble strip...

zendrum
replies: 10 views: 4,497
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Gnarmageddon 3 days ago
Avatar for rockreid

Ok, incorporating a new piece of gear into my 10A breaker home 120v circuit. This new piece of gear consumes 1A from its 5.7V...

rockreid
replies: 1 views: 433
Avatar for Jay Rose
Jay Rose 4 days ago
Avatar for mathieus

Hi all, So, i've been lurking on this forum for a very long while, thought i might start actively participate after about...

mathieus
replies: 4 views: 853
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MauserM 4 days ago
Avatar for polymono

My EMU E6400 isn't booting all of a sudden. Getting this error message at boot: Tried removing all attachments, ram, scsi...

polymono
replies: 1 views: 676
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Mastropiero 5 days ago
Avatar for noviygera

Greetings! I am a small start up company that is currently developing a single product. I am looking for a patent firm that...

noviygera
replies: 2 views: 638
Avatar for Jay Rose
Jay Rose 5 days ago
Avatar for JWILLIAMS

Greetings, I'm looking for a (trust worthy) tech that can duplicate the at8560 power supply used for Audio Technicas AT4060 tube...

JWILLIAMS
replies: 14 views: 2,137
Avatar for mbrebes
mbrebes 6 days ago
Avatar for MarianH

Dear all, when digitising some cassettes using a Tascam 122MKIII cassette deck, I noticed a peculiar pattern of the noise of...

MarianH
replies: 2 views: 447
Avatar for MarianH
MarianH 6 days ago
Avatar for undermind

Hello, I'm really hoping someone can help me out. I'm trying to track down the build guide for the Bart HRK mpq568c mic preamp....

undermind
replies: 1 views: 325
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undermind 6 days ago
replies: 1 views: 449
Avatar for DrewE
DrewE 6 days ago
Avatar for jknappsax

I posted something yesterday about a Paradigm speaker I'm troubleshooting, and incorrectly called it a Paradigm 5, and it's...

jknappsax
replies: 0 views: 599
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jknappsax 6 days ago
Avatar for Uby62

Hi everyone! I need to repair a Ddrum AT module : the trigger inputs are not working and i have distortion on outputs, and the...

Uby62
replies: 3 views: 408
Avatar for Uby62
Uby62 6 days ago
Avatar for Radardoug

Hi all, just repaired a Sanken CU41 that was noisy. Sanken were useless, wouldnt supply a schematic, so I had to draw it out....

Radardoug
replies: 2 views: 649
Avatar for Radardoug
Radardoug 6 days ago
Avatar for jknappsax

Actually, I was in error, I'm troubleshooting a Paradigm Active 20 speaker that has HF loss, and the HF control has no effect....

jknappsax
replies: 0 views: 531
Avatar for jknappsax
jknappsax 6 days ago
Avatar for Brako21

I find these frequencies to sound cheap and annoying, so if anybody can point me in the direction of large condenser mic with...

Brako21
replies: 7 views: 354
Avatar for Bushman
Bushman 1 week ago
Avatar for tomatoKetchup

Hello all, Just bought a used Creamware A16 ultra. Upon unpacking, I heard a loose component moving around inside. I opened the...

tomatoKetchup
replies: 5 views: 630
Avatar for tomatoKetchup
tomatoKetchup 1 week ago
Avatar for Nabbit

Hi, I'm looking for a good basic oscilloscope for audio testing/tube biasing. Can someone please recommend something that...

Nabbit
replies: 6 views: 435
Avatar for tINY
tINY 1 week ago

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