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Avatar for Tim Farrant



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

Tim Farrant
replies: 1,112 views: 493,850
Avatar for rez
rez 19 hours ago
Avatar for MicroSonic

I have been collecting schematics for 30 years and 5 years ago I started make them available at my site but...

replies: 72 views: 97,308
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hebjam 30th August 2019
Avatar for gabriel1

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

replies: 16 views: 46,569
Avatar for ponzi
ponzi 27th October 2017
Avatar for Tim Farrant

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

Tim Farrant
replies: 8 views: 35,369
Avatar for Aniol1349
Aniol1349 10th June 2017
Avatar for michaelkerchner

i have a trident 80B and it has developed an uneven output on the stereo out (L/R) buss. The left side is low by about 10DB as...

replies: 16 views: 590
Avatar for michaelkerchner
michaelkerchner 1 hour ago
Avatar for Slutty Professor

My Roland JX8P is noisy. Not noisy in a gargling, crackling kind of way, it just has a high background noisefloor all the time....

Slutty Professor
replies: 12 views: 647
Avatar for becks bolero
becks bolero 11 hours ago
Avatar for dlmorley

I'm thinking of setting my A77 up as a tape delay but it doesn't have varispeed to adjust the timing. Is there a simple mod I can...

replies: 10 views: 6,199
Avatar for Jay Rose
Jay Rose 12 hours ago
Avatar for lpww

Hey! I'm having trouble with interference that I think is coming from the mains. The noise is a high pitched whine that sounds...

replies: 21 views: 846
Avatar for lpww
lpww 13 hours ago
Avatar for tyler477

Hey I have a busted TOSlink connector on behringer ada8000 I opened it and looked at the part seems like I can get it out to fix...

replies: 17 views: 6,261
Avatar for shabbyroad
shabbyroad 13 hours ago
Avatar for ChristianN

Perhaps one would wonder why, if it already has somevibration rejection built it in... But had anyone done it? Even if they...

replies: 6 views: 4,249
Avatar for john.vanbruggen
john.vanbruggen 19 hours ago
Avatar for Studio ManCave

Hey all I'm recapping my Soundcraft 6000 console and thought I'd make an excel file of the caps in each of the units. I don't...

Studio ManCave
replies: 12 views: 4,787
Avatar for Studio48
Studio48 19 hours ago
Avatar for Doc B.

I am trying to find a source for the 11 pin female tray connector for a Langevin 5116B module. The stock connector appears to be...

Doc B.
replies: 1 views: 340
Avatar for emrr
emrr 20 hours ago
Avatar for YetiIsland

So i have a biasmaster from TAD i`m setting bias with, I have a matched pair of TAD 6v6s in my Deluxe Reverb CDR 68, Which i`ve...

replies: 3 views: 403
Avatar for Jim Williams
Jim Williams 20 hours ago
Avatar for Riv

I'm wondering if anyone has already done an adjustable ratio mod for the Level Devil? I'm rebuilding one and plan to move the...

replies: 1 views: 1,481
Avatar for EvLoutonian
EvLoutonian 1 day ago
Avatar for Transmutant

One of the PLF switches in my Soundtracs desk is broken. It is a latching one with indicator led, assumed to be ALPS. Does anyone...

replies: 0 views: 394
Avatar for Transmutant
Transmutant 1 day ago
Avatar for Transmutant

I wanted to share with anyone interested some of tests I did with this wonderful platform. Some time ago I purchased 40pcs...

replies: 4 views: 523
Avatar for audiospecific
audiospecific 1 day ago
Avatar for sin night

Hello, I just finished a few mods on my Korg MS-20 Mini. There are already some resources online showing how to add...

sin night
replies: 2 views: 319
Avatar for becks bolero
becks bolero 1 day ago
Avatar for lame pseudonym

Today I took an IEC power cord apart, hoping to use the internal wires for a short bit of internal power wiring. It's power...

lame pseudonym
replies: 28 views: 906
Avatar for Bushman
Bushman 1 day ago
Avatar for shorefire

Does anyone know the part # and or a source to purchase a Focusrite momentary switch? I have an isa215 that needs to have the...

replies: 4 views: 952
Avatar for papi brosh
papi brosh 1 day ago
Avatar for jazzbutcher

Hi, I'm restoring a console and need to replace a bunch of MUTE push-buttons. I'm using a bunch of new push-buttons that...

replies: 14 views: 429
Avatar for David Kulka
David Kulka 2 days ago
Avatar for recordinghopkins

Tonight the 17v +/- lights went out on my power supply. I have yet to remove it from the rack, but I was curious to see if anyone...

replies: 130 views: 24,890
Avatar for ronerone
ronerone 2 days ago
Avatar for Waldschwammerl

Hi, I have a Soundcraft delta 200 for a few weeks now, and now the Master-module has a problem, and as i am not a real techhead...

replies: 34 views: 5,294
Avatar for Bitsmith
Bitsmith 2 days ago
Avatar for QuintEssence

(Be advised the 2nd uploaded WAV is LOUD! :deth:) Hi. I've been running into noise problems whilst trying to setup my 2 synths...

replies: 10 views: 346
Avatar for Speedskater
Speedskater 2 days ago
Avatar for micropho6ia

I know, I know "A QY10...why bother?" but I hate to let old gear die.:deth: I have a QY10 in which the...

replies: 0 views: 311
Avatar for micropho6ia
micropho6ia 3 days ago
Avatar for hohohoho

Hi, I've got a HiFi stereo preamp with two 12ax7 valves. Attaching the schematics (the schematics uses 12au7 as the second...

replies: 4 views: 383
Avatar for audiospecific
audiospecific 3 days ago
Avatar for muddbros

Hello, I have a CAD VSM-1 microphone that needs a new tube. Currently it has a Sovtek 12AX7WA. I was wondering if someone...

replies: 52 views: 3,684
Avatar for audiospecific
audiospecific 3 days ago
Avatar for LdoubleU

At power up the display shows the usual greeting. Then what am I seeing: to the left a normal patch bank number like, A-1 or A-2...

replies: 3 views: 515
Avatar for dfchandler
dfchandler 3 days ago
Avatar for eddsaffell

Im just about to receive a Soundcraft DC 2000, I currently have a Focusrite Saffire Pro 40, with a behringer ADA8200 ADAT...

replies: 0 views: 312
Avatar for eddsaffell
eddsaffell 3 days ago
Avatar for sat159p1

Can you recommend me the best tube to use with spl mk2-t vitalizer? Unit has stock Sovtek 12AX7LPS tubes (one operating in stereo...

replies: 14 views: 3,611
Avatar for work
work 3 days ago
Avatar for niva

Hi there! I am experiencing hum on my good not great Soundcraft Spirit FX8. The hum nevel depends on the channels selected...

replies: 4 views: 4,228
Avatar for Marmac
Marmac 4 days ago
Avatar for CJWalker

Good afternoon! About a week ago, I purchased a used C460b from Guitarcenter that looks clean as a whistle and was pretty...

replies: 13 views: 1,711
Avatar for Radardoug
Radardoug 4 days ago
Avatar for belzrebuth

I was calibrating a Juno 106 and when I reached the PWM calibration I noticed all voices had a nearly perfect pulse signal except...

replies: 1 views: 523
Avatar for Aaron H.
Aaron H. 5 days ago
Avatar for mixalis

Hi, I would like to share an idea for a new midi controller and would love to hear some feedback. I am not affiliated with any...

replies: 16 views: 1,309
Avatar for JB872
JB872 5 days ago
Avatar for Jimmyw3893

Hi everybody. I need some advice. My Peluso 2247 is making a crackling sound. It has happened before. Previously, I have removed...

replies: 0 views: 244
Avatar for Jimmyw3893
Jimmyw3893 5 days ago
Avatar for rberotti93

Hi all, I just took over a studio here in Brooklyn, and the cables runs from the live room to the control are terminated with...

replies: 1 views: 316
Avatar for brianroth
brianroth 6 days ago
Avatar for ryandfaris

Can I sub dead BC179b transistor for 2SC3329? Also, if you could explain to me how to know? BC179B datasheet:...

replies: 2 views: 250
Avatar for ryandfaris
ryandfaris 6 days ago
Avatar for TheVillageIdiot

I just went to fire up my RED Audio Type A tube mic and when I plug the 7 pin cable into the mic body the light on the power...

replies: 4 views: 772
Avatar for Byron Pierce
Byron Pierce 1 week 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: 441 views: 295,420
Avatar for Giro1991
Giro1991 1 week ago
Avatar for 5.333V

i bought an old psu for my soundcraft dlx delta some months ago. it has been working fine until the other day when i couldnt get...

replies: 91 views: 11,809
Avatar for Jim Williams
Jim Williams 1 week ago
Avatar for Old Goat

I'm not able to find a schematic for this. Does anyone know if this is a starved plate design? I had my VLA modded to full...

Old Goat
replies: 11 views: 4,241
Avatar for JimmyT
JimmyT 1 week ago
Avatar for LittleDev

I have managed to track down the manual and a service manual for the 224x, but it is lacking a schematic for the NVS...

replies: 2 views: 661
Avatar for justanalogue
justanalogue 1 week ago
Avatar for Transmutant

Mixer mod


Hi I have a Soundtracs 32/4/2 mixer, not used at the moment but still a good unit. Just feel it's a bit lifeless... I'm going to...

replies: 62 views: 2,258
Avatar for Transmutant
Transmutant 1 week ago
Avatar for parpat

the capstan motor on my Otari locked up, when I opened the motor casing, a small plastic piece fell out, motor spins fine, that...

replies: 4 views: 826
Avatar for parpat
parpat 1 week ago
Avatar for jerry123

I need a 3.5mm to bare wire. Bought a 3.5mm to rca and clipped the ends but I found there are 2 wires plus a shield. Wires are...

replies: 4 views: 308
Avatar for jerry123
jerry123 1 week ago
Avatar for jvancorduroy

I am restoring my Auditronics 26 channel Son of 36 Grant console. I have seen many posts suggesting a replacement of the power...

replies: 4 views: 348
Avatar for Jim Williams
Jim Williams 1 week ago
Avatar for LukeAndListen

Hi ! I'm going to unite a bunch of Bose satelite speakers to make a poor man's L1..... I opened up the se-5 speaker and found...

replies: 33 views: 1,989
Avatar for Richard Crowley
Richard Crowley 1 week ago
Avatar for mick61

I just got two Orban tanks the other day and I'm wondering how to wire one of them up to my driver( tank driver from Radial). I...

replies: 3 views: 418
Avatar for Jim Williams
Jim Williams 1 week ago
Avatar for Minilove

Hi i am not technical wizard but I can solder :) can anyone do me a favour and point me in the right direction for a replacement...

replies: 5 views: 414
Avatar for Jim Williams
Jim Williams 1 week ago
Avatar for Byron

Hi all, I have an NPNG DMP-2NW that needs a (hopefully minor) repair. The problem is no signal on channel 1. No action on...

replies: 1 views: 599
Avatar for Byron
Byron 1 week ago
Avatar for btmohler

I've got a Yamaha SPX 1000 open on the work bench that came to me with "Warning Data Error" upon boot. It passes...

replies: 1 views: 460
Avatar for btmohler
btmohler 1 week ago
Avatar for dannykorrson

man it hurts typing this out; I was playing my cs50 recently when I suddenly heard a soft pop and noticed afterwards only 3/4...

replies: 3 views: 747
Avatar for yesman
yesman 1 week ago
Avatar for Buddspencer

Hello, This is my first post on GS, although I've been lurking since my teenage. My TR-808 is giving me a headache. After...

replies: 0 views: 389
Avatar for Buddspencer
Buddspencer 1 week ago
Avatar for CraigF

Can anyone provide a copy of the Yamaha diagnostic software (or a link) for the M7CL? I see the references in the service manual...

replies: 0 views: 406
Avatar for CraigF
CraigF 1 week ago
Avatar for Uli Auer

Hey everybody, I'm thinking about building / developing a MCU-based hardware controller for plugins. Does anybody know whether...

Uli Auer
replies: 5 views: 1,232
Avatar for Uli Auer
Uli Auer 1 week ago


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