Hi Steve,

It's called TC Helicon. If you go to "Help" and, under the index tab, type in TC, you'll find some information on it. The way that I learned to use TC Helicon was to work through the tutorial. You can find the tutorial if you go to "Audio Harmony Dialog" under Help. (It's also possible to access the tutorial under Help >> Tutorials >> Tutorial # 14 (in BIAB 2010.5))

TC Helicon is an excellent piece of software.

Regards,
Noel

MY SONGS...
Audiophile BIAB 2025