Voodoo Lab

I WANT TO PUBLICLY HERE BY STATE THAT JOHN CLARK IS THE MAN AND HE IS A GENIUS ! JOHN HELPED ME WADE THROUGH MY MYRIAD OF WIRES AND EFX AND AMPS TO BRING ME JOY ALMOST BEYOND WORDS. IF YOU WANT IT ALL WITH 1 2 3 4 5 6 7 OR EVEN 8 AMPS AND 8 EFX DO NOT THINK OF LOOKING ELSEWHERE . THE GROUND CONTROL ...

This is getting a little out of hand. Lets try to tackle one problem at a time before you go and change a lot of stuff. I need a little clearer description of just the problem you are now having with the GCX#1 not doing what you wish. Is it that the buttons labeled 1-8 are no longer controlling GCX...

John thanks My son and I are working on this. He is helping me in photo shop. I will send diagrams with colors. red are the jumper wires. yellow are wires I think I need to be using to complete the audio signal path. You mentioned I dont have out after 8 from gcx 1 heading back into in of gcx 2. If ...

This is getting a little out of hand. Lets try to tackle one problem at a time before you go and change a lot of stuff. I need a little clearer description of just the problem you are now having with the GCX#1 not doing what you wish. Is it that the buttons labeled 1-8 are no longer controlling GCX...

whoosh this is frustrating.

I have two gcx switchers. gcx 1 has the following 1.td1 boost 2.fuzzface 3.westbury boost 4.flanger 5.mxr 1500 delay 6.mxr 1000 delay 7.ultravibe 8.octavian The second gcx controller has my amps and 2 more efx. I had this set where I would have 4 amps across the bottom of ground control. select an a...

I have 2 gcx units. gcx 1 has 1. td1 boost 2. fuzzface 3. westbury tube boost 4.flanger 5, mxr 1500 delay 6. mxr 1000 ms delay 7.ultravibe 8.octavian gcx #2 would have 1. transfex pro head #1 2. transfex pro head #2 3. transfex pro head #3 4. 2 pre amps y corded <4 different tube amps behind these i...

I have sound from 3 heads 1234 slots across the ground control are working. I put the guitar input into gcx 2 and got sound from every amp. No sound from any efx on gcx 1. the ground control is controlling the lights they come on and off but no sound. I have midi cables hooked between the two but no...

I have a ground control and two gcx switchers. I have a combination of rack mount efx and pedals which have now been mounted on a sliding drawer in the rack. I plan on running 3 modeling heads along with 4 preamps. that takes 7 spaces up on a gcx unless I were to pair one head and one preamp up per ...

John I just got word from James santiago about this and he is as well on this to help. I wanted to thank you all for helping me. This is about to make me a very very happy camper. To the voodoo lab staff you guys are one in a million and with your help I might just actually be playing live after all...