Playing

The M1 Shruti Box is easy and satisfying to play, requiring minimal instruction to get started. The double-sided bellows system provides good control of volume and sustain. Notes can be changed on the fly and chords made in any key.

The instrument works by moving air through small metal reeds fixed inside a wooden reedboard. The air pressure causes the reeds to vibrate, creating sound. The reedboard layout is identical to the piano keyboard and has a one octave (thirteen note) chromatic scale. Each reed is tuned to a specific pitch and has a corresponding key on the front of the reedboard.

To play, turn the keys to make the desired chord. Turn the catch to release the bellows and rest your lower palm on top of the instrument. Wrap your fingers around the back panel and draw it towards and away from you to move air through the reeds. Move the bellows slowly for a quiet, pulsating drone; faster for a louder, vibrant sound.

Optimum playing positions: if sitting on the floor, stand it by your left or right hand side so it acts as an arm rest; if sitting on a chair, play it on your lap or stand it on a small table positioned by your side; it can also be played while standing.