Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Where are these guys?

The mystery of Sinti is what happened to them. This album was recorded in the summer of 1994--over 5 1/2 years ago. Rosenberg should be about 20 now. By what we hear on this album he should be the most accomplished guitarist in the Known Universe. Why haven't they recorded more albums? Did they quit, run out of material, die? If you don't have it, and appreciate truly virtuoso performances, then this will get you to sit up and listen. An amazing accomplishment. But I wanna hear more!