- Howard Levy
- Amazing, absolutely amazing harmonica player. You must check out his work. Plays piano & accordian as well on "Same River Twice"
- Mary Flower
- good friend, great guitar player and singer who played on every cut but one on "A Change In The Air."
- Jeffrey Dowd
- Check this. Jeff played fabulous electric and acoustic guitar on the Same River Twice album; now he's singing opera in Europe. Very talented.
- Red Grammer
- You'll never hear a more compelling tenor than Red. Sang harmonies on the "Heathen" album. The Limeliters asked me to audition when Glen Yarborough left years ago. I said, "You don't want me; you want my friend Red Grammer." They hired him!
- Mike Snyder
- Extraordinary drummer who provided the glue for "A Change In The Air." When he's not in the studio he's giving seminars for Roland. Loves Oregon Pinot noir!
- Goldenring Folklore Center
- Fritz and Mary Schuler's Goldenring Folklore Center is a treasure trove of Folkstuff: instruments, music, wit & wisdom. Fritz's memory bank is a folk version of the Library of Congress. Plus, he knows more about Don Lange's music than Don Lange does!