I Matrix Generator

Enter a tone row using hexadecimal digits (0–9, A, B). The tool builds the inversion matrix (I-matrix), with options for hex, decimal, or pitch-class letters, and can highlight only one pitch class.

Tone row (hexadecimal):

Generate Matrix Clear

Output: Hex Decimal Pitch letters

Filter pitch class: Off 01 23 45 67 89 10 (A)11 (B) Other cells → “·”