This is an odd question,
But real quick (have to leave for work, now!) plug strat into Digitech Rp150, Rp150 into a Vox Da5 Modeling amp and wazzam....no signal, its like the Da5 won't recognize whatever is coming through the Rp150, I get a signal fine when its just the guitar into the amp, and I get a signal when I play through the Rp150 into the aux input. Is there any reason why it wouldn't pickup up the signal through the input? I was thinking of getting a roland street cube but I don't know if there's something about amps with digital effects not recognizing digital effects pedals or something like that and the only local guitar shop I can get to is shitee so I can't really try one out.
-thanks