Pitch Pipes

Eurorack Module
Pitch pipes, aluminum panel, electronics

Amplified pitch pipes. Played with an air stream from foot pump. Microphone behind panel. The six pitches are the open tuning of a guitar: E2 (82.41 Hz), A2 (110.00 Hz), D3 (146.83 Hz), G3 (196.00 Hz), B3 (246.94 Hz), E4 (329.63 Hz).

• 8 HP eurorack format
• +/-12V 5mA
• Skiff friendly

Demonstration of pitch pipes module with delay lines and some spectral thinning at the end.

This module is featured on the album Findings.