Anyone build the ADA Varicab?

[mth5044]

Doesn't seem to be any talk about it on here. Curious to know if anyone has given it a try!

[deadastronaut]

nope...looks interesting though..

heres some interesting stuff..
http://www.hexeguitar.com/diy-cabsims_e


what voltage does it run off...9v...with a voltage divider too 4.5v

[free electron]

The above circuit works with bipolar supply (+/-9..15V).
I have just modded it to make a stand alone version, powered with single 9...30VDC supply, added the input and virtual ground buffers, output volume control and a small series resistance at the output to ensure stability.

I haven't built it though, so i can't post any sound samples...