On 10/24/05, Mark Rages wrote: > You can attach several (high impedance) inputs to one (low impedance, > buffered) output. Would the average line input on a piece of pro gear be high impedance? I would assume so...am I wrong? Josh -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist