Musitronics - Mutron Micro V [schematic]
- borislavgajic
- Opamp Operator
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- Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
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EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser.... - Location: Sombor , Serbia
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it seems like there is no thread about this little filter.......since I am obsesed with old Mutron and EH stuff......here is some info and links
http://www.pisotones.com/MuTron_Micro-V ... icro-V.htm
http://www.effectsdatabase.com/model/mu ... ron/micro5
cheers
Boris
http://www.pisotones.com/MuTron_Micro-V ... icro-V.htm
http://www.effectsdatabase.com/model/mu ... ron/micro5
cheers
Boris
- RnFR
- Old Solderhand
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not sure if they are related or not, but it sounds very similar to the EH Dr. Q.
"You've converted me to Cubic thinking. Where do I sign up for the newsletter? I need to learn more about how I can break free from ONEism Death Math." - Soulsonic
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- borislavgajic
- Opamp Operator
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- Posts: 1542
- Joined: 27 Feb 2008, 14:23
- Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser.... - Location: Sombor , Serbia
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RnFR wrote:not sure if they are related or not, but it sounds very similar to the EH Dr. Q.
Dr.Q is OP amp based(like morley wahs) but instead of LDR have transistor to ground as controlling device.......
Mutron have OTA
they are close but different
Boris
- borislavgajic
- Opamp Operator
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- Posts: 1542
- Joined: 27 Feb 2008, 14:23
- Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser.... - Location: Sombor , Serbia
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- chicago_mike
- Tube Twister
just a friendy FYI
OTA filter pedals:
FSH-1 and clones
DOD FX25/25B
Agent 00Funk
LDR Filters
Mutron
Q-Tron / Plus
MeatBall
Cd4066
MXR Envelope Filter
Emma Discumbobulator
OpAMP
BassBalls
Thats all I remeber at this time.
OTA filter pedals:
FSH-1 and clones
DOD FX25/25B
Agent 00Funk
LDR Filters
Mutron
Q-Tron / Plus
MeatBall
Cd4066
MXR Envelope Filter
Emma Discumbobulator
OpAMP
BassBalls
Thats all I remeber at this time.
Skyline FX 2013
- IvIark
- Tube Twister
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This is verified for anyone wanting a quick vero build
"If anyone is a 'genius' for putting jacks in such a pedal in the only spot where they could physically fit, then I assume I too am a genius for correctly inserting my legs into my pants this morning." - candletears7 - TGP
- Nocentelli
- Tube Twister
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Great work as always, IvIark.
Here's a schematic for a version using both sides of a 13700 instead of the original 3080: I've breadboarded it and it sounds pretty good. Might do a vero for it when get a chance -
Here's a schematic for a version using both sides of a 13700 instead of the original 3080: I've breadboarded it and it sounds pretty good. Might do a vero for it when get a chance -
modman wrote: ↑ Let's hope it's not a hit, because soldering up the same pedal everyday, is a sad life. It's that same ole devilish double bind again...
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So... no issues with the single feed to multiple inputs of the 13700?
Essentially, if the OTAs inside are not dead on with each other, does it or will it cause some kind of problems with the outputs?
Essentially, if the OTAs inside are not dead on with each other, does it or will it cause some kind of problems with the outputs?
- Nocentelli
- Tube Twister
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Well, it worked fine for me on the breadboard, although I know deadastronaut over on DIYSB couldn't get his to work. I couldn't comment on the possible causes of the problem. There are plenty of filter circuits that control the sweep via pin 1+16 together. This version of the circuit just attracted me because I have a handful of 13700s but no CA3080s.
I'm still planning to put together an MS20-style super resonant LPF triggered by the MicroV envelope section: It's nice and simple with just half a dual opamp and the pnp transistor and works really well.... maybe one day I'll have time.
I'm still planning to put together an MS20-style super resonant LPF triggered by the MicroV envelope section: It's nice and simple with just half a dual opamp and the pnp transistor and works really well.... maybe one day I'll have time.
modman wrote: ↑ Let's hope it's not a hit, because soldering up the same pedal everyday, is a sad life. It's that same ole devilish double bind again...
Here is a verified schematic and the board I made with it, in this build I used LM13700 instead of CA3080:
I've some PCBs if you are interested in getting one of these to play around with
https://pcbguitarmania.com/product/vutron-v/
I've some PCBs if you are interested in getting one of these to play around with
https://pcbguitarmania.com/product/vutron-v/
I'm here to help you building great pedals.
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Check out our boutique effects PCBs at:
https://pcbguitarmania.com/
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Check out our boutique effects PCBs at:
https://pcbguitarmania.com/