Initially the monochord was just a single stringed instrument used by Pythagoras to demonstrate the mathematical ratios between musical intervals. Expanded versions of this concept means you have multiple strings tuned in unison sometimes including the 5th note of the scale and octaves. The strummed strings are amplified by a sound box made of a quality hard and tone woods. The instrument provides a meditative environmental sound, attractive to music therapists and sound healing practitioners.
Soul Frequencies Monochord / Unity Harp
