I play fiddle, guitar, and banjo. In addition to that I play different types of music. I would like to use playlists where I could include BIAB tunes from different directories in a playlist. And, being able to identify a few simple things like tempo and style for a tune would be very helpful.

The same tune is often used for different instruments. The tempo, style, key sometimes aren't the same.

I use "The Amazing Slow Downer" software and the ability to use playlists has made using the product much easier.