Best of Hearts of Space: No 3 - Innocence, composed of uncomplicated acoustic spacemusic, aired in December 1998.

HEART OF INNOCENCE is a compilation that showcases the finest songs of many of today's very best singer-songwriters. The collective talents of these eleven artists have accumulated several million units in sales to date.

"Consisting of four new Ackerman compositions and four digitally recorded versions of previously recorded works."

- MusD (All Music Guide)