I recorded part of my practice yesterday morning. I was experimenting with layering different effects with harmonica.
To be honest, I don't know how much I'd use this sort of ambient thing. I can see where in studio or doing a jam gig it'd be sweet, but I typically only use one or two effects at a time during a normal gig.
I am toying with the idea of creating a formal instrumental with some of these sounds and recording it at home as an "official" release...something only the trippiest of harmonica nerds would enjoy.