Could be Carlos del Junco... His playing renders sort of conversation's intonation, that's amazing! Years ago, I recorded blackbirds songs to mimic them with a diatonic harp: I didn't go above three notes: the job is rigorously impossible...(as for me).
On the contrary, I'm delighted by what I hear, BUT it couldn't go on during 10 minutes. I probably guess why you stopped, but if you can, try to explain. I think it could be interesting (assumption: where does this guy want to lead us to?).
