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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: 1,058 views: 435,359
Avatar for GuruInSpace
GuruInSpace 2 days 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: 65 views: 78,019
Avatar for Tony cheese
Tony cheese 5th January 2018
Avatar for gabriel1

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

replies: 16 views: 37,364
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: 26,470
Avatar for Aniol1349
Aniol1349 10th June 2017
Avatar for gdkaufmann

Apologies in Advance for the newbie question (again), but: I'm a location sound recordist looking to buy my first reasonably...

replies: 0 views: 5
Avatar for gdkaufmann
gdkaufmann 8 minutes ago
Avatar for antilife

Hi, I have a design in mind, that I need someone to make it a reality. so far I emailed: (never...

replies: 5 views: 339
Avatar for ruffrecords
ruffrecords 4 hours ago
Avatar for SongJohn

I have a unique problem I am trying to find a solution for, and I can't seem to make headway. I have audio leads that I wish...

replies: 6 views: 293
Avatar for ruffrecords
ruffrecords 5 hours ago
Avatar for Ensefalon

Does anyone know of a good computer design tool*? It's a little mundane of a question for this forum but everyone around is...

replies: 3 views: 176
Avatar for ruffrecords
ruffrecords 5 hours ago
Avatar for audiovisceral

I am interested in better understanding and then emulating the "phase smear" that comes from heavy colorful analog...

replies: 24 views: 787
Avatar for ruffrecords
ruffrecords 5 hours ago
Avatar for SongJohn

Hello ladies and gentleman, I'm trying to design what should seem to be a very simple electrical design. I'm trying to force a...

replies: 23 views: 529
Avatar for mikefellh
mikefellh 9 hours ago
Avatar for Blissy

My SPX 90 is really noisy. i believe it is the power supply. It gets very hot, I think its on it's way out. was thinking of...

replies: 8 views: 778
Avatar for cbc6403
cbc6403 12 hours ago
Avatar for NevilleT

Hi All, I have an old Soundcraft Delta Theatre that's powered by a Soundcraft CPS150 power supply. My problem is that the...

replies: 14 views: 552
Avatar for Jim Williams
Jim Williams 16 hours ago
Avatar for dickiefunk

Hi, I'm looking to upgrade the NE5534AP opamps in my Presonus Eureka and have read that the Linear Tech LT1357 and Burr Brown...

replies: 73 views: 33,172
Avatar for Jim Williams
Jim Williams 16 hours ago
Avatar for rasseru

I have some nice tube amps, EAR 509s They are 100watt, and have 0,4,8 ohm & ground outputs. I want to hear what it...

replies: 4 views: 228
Avatar for rasseru
rasseru 18 hours ago
Avatar for iaw1978

Hi, I recently got my hands on a Boss DR-110 for pretty cheap because it has a busted case, so I'm going to try modding this...

replies: 1 views: 257
Avatar for iaw1978
iaw1978 18 hours ago
Avatar for belzrebuth

Hi, I've got a Poly-61 that can't retain changes in odd numbered bank programs even while it's powered on. If I try to edit a...

replies: 7 views: 275
Avatar for No.7
No.7 18 hours ago
Avatar for GlitchElectronic

Hi everyone, I just received a Roland JX-3P sold as non-working. As the seller described it, no sound from any output, just a...

replies: 0 views: 164
Avatar for GlitchElectronic
GlitchElectronic 21 hours ago
Avatar for Frecoder78

I was wondering if anyone had a fix for an older Even Tria Studio Monitor system. I have had these studio monitors for about...

replies: 1 views: 188
Avatar for Frecoder78
Frecoder78 1 day ago
Avatar for vf14

Hello, I'm looking for schematics for 1903 and 1906 modules. thanks

replies: 0 views: 179
Avatar for vf14
vf14 1 day ago
Avatar for lalunatech

Hiya all I have to service a Midas Siena 480 console next week and I was wondering if anyone could share a copy of the service...

replies: 0 views: 176
Avatar for lalunatech
lalunatech 1 day ago
Avatar for filmcomposer

Posted a question re. ethernet near audio...

replies: 3 views: 273
Avatar for filmcomposer
filmcomposer 1 day ago
Avatar for filmcomposer

I've a couple of cables running through a wall from a noisy, fan-cooled power supply unit (PSU) to a chunky mixing desk. These...

replies: 2 views: 248
Avatar for filmcomposer
filmcomposer 1 day ago
Avatar for equinoxious

Hello! I have a csq 600, and I know that there is a modification to increase the memory banks, unfortunately there is no...

replies: 0 views: 187
Avatar for equinoxious
equinoxious 1 day ago
Avatar for strahany

Hi everyone, I haven't posted anything for a while so I have just recently decided to extract the digit and fully restore my...

replies: 59 views: 7,847
Avatar for strahany
strahany 1 day ago
Avatar for kirkus

Does anybody know of a source for small quantities of the Elma collet knobs (spanner-screw tightens it under a removable/colored...

replies: 2 views: 293
Avatar for intaud
intaud 1 day ago
Avatar for Hint

Hi all I'm hoping someone can help me diagnose an issue with my monitors. I have a pair of SE Munro Egg150s, bought...

replies: 22 views: 1,413
Avatar for Tim F
Tim F 1 day ago
Avatar for jerry

Anybody have a none working MDX2100 they don't want? Need one for parts to get another unit going. Thanks, Jerry

replies: 0 views: 225
Avatar for jerry
jerry 1 day ago
Avatar for belzrebuth

The tone select 4 position switch on mine was a bit wonky until it finally stopped working and I'm stuck with only the flute...

replies: 0 views: 236
Avatar for belzrebuth
belzrebuth 2 days ago
Avatar for Firmflange

I did a search on this and couldn’t find an answer: I am new to soldering patch bays. On the switchcraft model, it says you...

replies: 8 views: 370
Avatar for No.7
No.7 2 days ago
Avatar for Ensefalon

Does anyone have a preamp schematic that utilizes OP Amps, Preferably any using the LM833-N OP amps (If not, it's fine). I'm...

replies: 10 views: 346
Avatar for Matt Syson
Matt Syson 2 days ago
Avatar for mr_T

Hi, I will be moving to Germany from the US with my home studio and will be needing a step down transformer for the pieces of...

replies: 35 views: 3,109
Avatar for Matt Syson
Matt Syson 2 days ago
Avatar for Nickmckinlay

Hello all, new here, what the heck does kfhkh mean? I feel like I'm missing out!!

replies: 6 views: 10,199
Avatar for Scratcher
Scratcher 2 days ago
Avatar for Dohreetoh

I've become a bit interested in the idea of modding a really inexpensive mic/DIY projects, especially improving those really...

replies: 0 views: 235
Avatar for Dohreetoh
Dohreetoh 3 days 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: 12 views: 1,045
Avatar for peterc
peterc 3 days ago
Avatar for laperlestudio

Hi! I have an altec 1592A without the plug in moc mic transformer. Does it still work as a line mixer? Is there different...

replies: 4 views: 262
Avatar for laperlestudio
laperlestudio 3 days ago
Avatar for Joak

Hello everyone!! i had a little problem since i moved to a new studio and i'm writing here hoping somebody could recommend...

replies: 4 views: 279
Avatar for Joak
Joak 3 days ago
Avatar for Chris Parsons

Hello, What could I do to my DBX 386 to make it sound less "consumer"? I figure I can change the 12AU7 tubes to...

Chris Parsons
replies: 19 views: 5,714
Avatar for shmuelyosef
shmuelyosef 3 days ago
Avatar for SF_Green

Just went to use my Mutronics Mutator for the first time in a little while and my LFO Waveform 4-position switch is not working. ...

replies: 32 views: 539
Avatar for No.7
No.7 3 days ago
Avatar for Bitsmith

I was just working on doing a bit of pot lubing on a newly acquired Soundcraft 200 series delta ... I pulled the first module and...

replies: 14 views: 389
Avatar for Bitsmith
Bitsmith 3 days ago
Avatar for Ensefalon

Hey, I am in question about constructing my own simple channel strip. I am new to audio electronics, But I sure as hell know how...

replies: 18 views: 423
Avatar for Ensefalon
Ensefalon 3 days ago
Avatar for Jazzcrisis

OK, so I committed the cardinal sin of running one of my tube amps with no speaker attached. I had plugged the cab into the line...

replies: 9 views: 4,602
Avatar for WorldPowerLabs
WorldPowerLabs 3 days ago
Avatar for joaquin

Hi Geekslutz. My 002R is having all the symptoms of a "Power Harness Faliure". The problem is that I do not know what...

replies: 12 views: 20,114
Avatar for lbruun
lbruun 4 days ago
Avatar for forestcreature

I "measured" the Vripple on a generic 12V 3A Chinese inline SMPS. mVDC RMS was around .02 mV on my multimeter, so I'm...

replies: 27 views: 783
Avatar for RogerFoote
RogerFoote 4 days ago
Avatar for Hollowman9

I have begun making modifications to an old Univox Maxi-Korg synthesizer. When I bought the unit it was partially functioning...

replies: 2 views: 261
Avatar for Hollowman9
Hollowman9 4 days ago
Avatar for J_Way

Hi everyone! I have a Tascam DR-701D on which the screen went blank half way through a recording. It would still record if I...

replies: 6 views: 295
Avatar for Jim Williams
Jim Williams 4 days ago
Avatar for dale116dot7

Reverbs and other DSP stuff.... moved? The thread on high-end was very interesting but probably should be here.......

replies: 872 views: 151,771
Avatar for jupiter8
jupiter8 5 days ago
Avatar for the scum

This is as much to seed the topic in the search engine as anything. I wasn't able to find anything, so I'm starting this...

the scum
replies: 20 views: 5,390
Avatar for Matt Syson
Matt Syson 5 days ago
Avatar for Stevie2

Hi, I'm trying to find out about this speaker technogy and brands? I'm new, and don't know much except what I read, but figure...

replies: 1 views: 234
Avatar for Stevie2
Stevie2 5 days ago
Avatar for SunkenCity

I saw a MCI JH-24 on ebay for a really high not good price(7000.00) but I figured maybe the guy was confused about the value of a...

replies: 7 views: 434
Avatar for SunkenCity
SunkenCity 5 days ago
Avatar for mitec1602

Hey Guys I have a lovely Bozak CMA mono mixer from the 1970s She has 5 original bozak mic pres which is fine. The...

replies: 0 views: 264
Avatar for mitec1602
mitec1602 5 days ago
Avatar for cleosavva

I have a quick question as i'm very new to using effects pedals for live performance with brass instruments: If using a Shure...

replies: 4 views: 411
Avatar for Farmboy presents
Farmboy presents 5 days ago
Avatar for AtomicMidi

Hello, my first post this year! Looking to find details on some DI box transformers which would keep the colouring to...

replies: 26 views: 912
Avatar for AtomicMidi
AtomicMidi 5 days ago
Avatar for gtzack4

Voltage follower circuit with to adjust output inpedence. ....................................

replies: 0 views: 241
Avatar for gtzack4
gtzack4 5 days ago
Avatar for Bitsmith

I have a lovely little Delta 200 i just picked up very inexpensively that I'm using for some 'submixing' of synthesizer and tape...

replies: 6 views: 317
Avatar for Bitsmith
Bitsmith 6 days ago


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