This ambient piece uses a toy lyre tuned D F# H# A# B C# F#, a kalimba, and an electric steel guitar with effect boxes.
Four stereo tracks were recorded on a Zoom R8 (two of the steel guitar), then mixed in Audacity.
3 Bohlen-Pierce Instruments
Relapses
Here’s another ambient steel guitar recording using the Bohlen-Pierce scale. This one is an overdub of 3 improvised tracks. Each take had different effects settings.