Voodoo Lab

Homework done.
I've finally managed to get rid of that boring noise caused when switching electrical devices.
Indeed, I've put the lowest resistor in value : 150R, to keep the lowest impedance possible, & in serie right @ the output of the IC. Now everything is fine, no more white noise occurs.

Thanx for the tips.

Is this at the end of an effects chain running to the front of an amp or is this for effects that are at line level after a preamp section? At the end of the chain in front of an amp actually. The first thing I would suspect in that case is the power supply section of your buffer circuits. Try expe...

Thank you. I actually have no particular problems with the buffer. Yet, I use to use 3 x #GCX + a dual stereo line mixer, & planned to use soon 2 in 3 buffers as line drivers in a stereo setup, almost at the very end of my FXs chain, just before line isolation boxes (Palmer PLI-01 ; Lehle P-Split II...

Hi there,

What's the GCX buffer out impedance ?
I think having guessed the input impedance is 1M, since 2 x 2M resistors (R2 + R5) are connected in parallel, right

Thanks

I get the "poops" too, using 3 GCX + 1 GRX4...

No it won't as far as your GCX does is "normal" & therefore isn't stereo.

Hi,

The PP2+ won't power the WHAMMY II as it requires 9 VAC @ 720 mA.
The PPAC will do that. Mine works perfectly this way.

Hi,

I'd like to know if the ISO-5 18V output is able to power the ehx POG

Fall, some updates : no more DMM & ps-102 in my rack ; PP2+ & Flatliner 6 added ; IA switches pointed out. http://i237.photobucket.com/albums/ff237/archaos_bucket/pedals.jpg http://i237.photobucket.com/albums/ff237/archaos_bucket/ped_2.jpg http://i237.photobucket.com/albums/ff237/archaos_bucket/ehx....