Hi Alex

I am not really "concerned". I am quite happy with JammerLive. I think it compares quite favorably with dedicated hardware. I am not a gigging musician, but I feel that a combination such a Yamaha S80 (with added harmonizer), and a Sony CS1x minilaptop would work well live. Maybe I am wrong, but I assume that it is not usually necessary to change styles mid-song during a gig. Changing styles without restarting is more useful for experimentation. I consider JammerLive already a competitor to high-end arrangers, and its competitiveness will only get stronger with time.

Clif