Each Part Track Bundle ($39.99), for use by up to 50 students, includes part dominant recordings for all voicings, a full live recording and a piano accompaniment recording.  Each Virtual Choral Bundle ($49.99) includes everything in the Part Track Bundle plus Click Track recordings for all voicings so that students can record at home and educators can easily set up virtual choir recordings.  Separate piano accompaniment tracks are individually available for $9.99, and full live recordings for $1.99.