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Mudbunny - Creamy Dreamer, not fuzzy

Started by LaceSensor, May 17, 2012, 02:03:22 PM

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LaceSensor

Hi

Assuming Ive used all the right parts, what could be a reason for a mudbunny build (etched from the available layout, v2 I think) what could cause it to be just acting like a distortion, than the full on muffy fuzzy hugeness thats to be expected?

I used the creamy dreamer specs, and 2n5088 trans from a batch that have worked fine elsewhere, but admittedly I havent tested them.

Ian
https://www.gigaheartsfx.com
instagram @gigahearts_fx

For the begginings, I think http://hownotomakeapedal.blogspot.com is still alive

LaceSensor

Incorrectly oriented transistors. Derp!

Feel free to delete (or keep to highlight my incompetence!)
https://www.gigaheartsfx.com
instagram @gigahearts_fx

For the begginings, I think http://hownotomakeapedal.blogspot.com is still alive

gtr2

1776 EFFECTS STORE     
Contract PCB designer

LaceSensor

strange one this actually

I put Q1 - 3 in the correct way round (emitters to ground, in this case via jumpers)

However, if I orientate Q4 are the schematic, it sounds awful. If I spin it 180, it sounds close to a Creamy dreamer I built on vero. Very confused now.

Can try bc549c I think I have some...
https://www.gigaheartsfx.com
instagram @gigahearts_fx

For the begginings, I think http://hownotomakeapedal.blogspot.com is still alive

LaceSensor

same deal with the BC549...color me confused.
https://www.gigaheartsfx.com
instagram @gigahearts_fx

For the begginings, I think http://hownotomakeapedal.blogspot.com is still alive

BraindeadAudio

My Mayo and Violet ramshead biulds are only getting sound through q 1-2, and 3-4 arent doing anything. Neither are the Diodes It just sounds mid volume and isnt doing anything. I am confused too, how did you orient the trannys?

LaceSensor

mine was fine up til q4, I just ended up rotating it 180 degrees. It sounded pretty nice. The Q4 I think is just acting as some kinda buffer to recover lost volume due to the passive tone stack (citation needed) so not really changing the sound.

I gave the pedal away so I cant post voltages now :(

https://www.gigaheartsfx.com
instagram @gigahearts_fx

For the begginings, I think http://hownotomakeapedal.blogspot.com is still alive