Question:
can i connect a preamp like ada mp1 or peavey rockmaster to a practice amp like a roland micro cube?
if its possible what type of cable do i use a stereo or mono?
thats about it.

Answer:
If it has an FX loop just plug the output of the preamp into the FX return jack and your good to go. Just a regular guitar cable will be fine.

Answer:
It should output at the same level (or close to) that of a guitar itself, so it should be fine. FX loop return is ideal (because then you are going directly to the power section of the amp) but you should be able to plug right into the amp.
Funny that you mention those two preamps; I actually have one of each coming in the mail. :thu:
GAS for a Telecaster?
So my money is building up fast here in Iraq.talk me into a new high gainer?
Fashion Jam: Made to Measure edition?
Glue on the frets of my strat?
The patch cable thread?
Weird Jack Problem - Help Needed.?
i writed a music blog?
I'm need your help with your memories and knowledge?