Very nice Zalmi,
Forgive me, but I don't recognize any of these Hasidic tunes (and I know at least hundreds of them) - where are they from?
Very nice how you mixed the 'old' with the 'new.' I think there's a market for that - but I would suggest that if you want to break in to the Hasidic market you should start with some more well-known melodies.
Chony