I have been thinking about buying a xaphoon for a while. I have no experience with wind instruments of any kind (well, I can play the sweetflute) so I don't know whether to pick the C key or the Bb key for the xaphoon.
I guess that the C xaphoon would be more suitable to play pop/rock/popular melodies and songs but on the other hand, perhaps the Bb xaphoon would sound better when playing 'more saxophongy stuff' (some jazz standars or even some clasical pieces...) which would take the most out of the instrument since the xaphoon is kind of a pocket sax/clarinet (not my words). What are the differences between the two that I should consider in making my choice?