VH4 and JMP-1 preamp

[slivoid]

I have found this post about the same question for Schmidt.
But I don't understant the wiring proposition...

http://www.rig-talk.com/forum/viewtopic.php?f=14&t=104518

 

[elfredoo]

A blind jack is a jack with the tip and ring soldered together ?

no, a jack without anything... can be you don't need one though

 

[elfredoo]

I have found this post about the same question for Schmidt.
But I don't understant the wiring proposition...

http://www.rig-talk.com/forum/viewtopic.php?f=14&t=104518

the user just wants to use another preamp with the poweramp of the schmidt (you want to switch between both preamps and use the vh4-poweramp). he needs the jack in the input of the schmidt cause peter implemented a hardware-mute: when there is no jack in the input there will be no sound at all. so in the schmidt case he uses a jack in the input to unmute the amp, but goes: guitar --> preamp-in, preamp-out --> schmidt return. so he uses guitar-->preamp-->schmidt-poweramp.

in your case i'd start with this:
guitar --> vh4-in
vh4-thorugh --> jmp-in
jmp-out --> vh4-parallel-return
switch-midi-out --> jmp-midi-in and jmp-midi-ot --> vh4-midi-in

vh4-sound:
patch1: jmp patch vol=0
vh4-channel-insert=off
vh4-parallel-loop=off

jmp-sound:
patch2: jmp normal sound patch
vh4-channel-insert=on (perhaps you need the blind jack in channel1-insert-send)
vh4-parallel-loop=on
vh4-parallel-loop-vol=full

 

[slivoid]

OK.
A great thank for everything !!
I will try this, and