Here are my purely subjective (and probably worthless!) ratings on a five-point scale from 1(least) to 5(most):
| Difficulty | Complexity | Physical | Meditative |
|---|---|---|---|
| 3 | 4 | 2 | 2 |
Music origin: Bulgaria
A version is available performed by Parampara+Bob Minney
A source for the music is "Footnotes "