fjm writes; Let's see, Rod Piazza, known for his tone, is an equipment junky. Charlie Musselwhite, a fine player and multi talented is not known for extra super tone and he plays through the P.A. Too small a sample but you get the idea.
I'm not sure Piazza is any more an equipment junkie than many other pros out there. He sets his system pretty hot, but still, he works his fat lungs, his tight hand seal around his harp, and his continuous expert use of note-splits, shimers, tongue slaps, deeply bent vibratoes and other musical effects to get his sound. The guy never rests. Last time I heard him though, I have to say, I thought his gear was set too hot. The reverb and distortion etc. almost seemed to work against him. It felt as though he was at a point where all his hard work was starting to get buried in mush. Maybe he should try Musselwhite's approach for a month. Go cold turkey. Then see what sound he likes. While I've heard Musselwhite play with a pretty hot sound system too, it seems his real genius is for melody IMHO. He shines not so much through his tone (although his tone is great, and he uses the same musical effects that Piazza does) but in the creative slippery way he flys all over the "harp key board". He doesn't want us to miss a note, so he usually avoids the mush of too much reverb and distortion. I love both their sounds and would hate to have to commit to one of them as a performer. Heck I can't decide between my Astatic and my Green Bullet from one hour to the next. It surprizes me that more harp players don't have an array of different mics plugged into their gear when they perform, so they could pick and choose throughout the night.