I had the idea i could use the "parallel out" on my Tech21 BDDI to feed a distortion/FX channel, and run my other pedals on this so i can blend wet & dry. However, my amp only has 1 input. Is there an inexpensive & quiet way I can blend 2 channels together, and set their relative volumes? I have a volume pedal I could use for this if something like a Y-cable will work. I don't know much about the advanced electronic concepts which might come into play - ie stuff about impedance matching, blah blah, but doing this as cheaply, versatilely (forgive my bad english) and tonefully as possible is my aim. Also - does anyone know if the BDDI "parallel out" is effected by the BDDI? I don't have the manual with me (supposed to be doing some work). Thanks in advance.