Multi-mix digital music format launched

an interesting multi-mix digital music format called DI has been launched according to this article at the register. It seems that the format contains multiple tracks like you would have in a cubase project, with the ability to use loops and alternative parts e.g. alternative vocal track. It uses a proprietary player, which is free. The idea is that you record in the normal way then import, rather than mix, the final version into this format.