| |
| | Musical-instrument controller with triad-forming note-trigger convergence points - US Patent 6670535 (Site not responding. Last check: 2007-10-13) |
 | | In the inventive hexagonal array, consecutive note triggers in a row are adjacent and form fifths intervals; while consecutive note triggers in a column are not adjacent (in the note array) and form chromatic (semi-tone) intervals. |
 | | For example, a hexagonal C note trigger can be adjacent to and collectively surrounded by: E, G, Eb, Ab, F, and A. In this specific aspect, a chromatic progression proceeds up each column, spanning a third and then wrapping to the next column. |
 | | The unshaded notes of a row rise chromatically from left to right in each row; likewise, the shaded notes of a row rise chromatically from left to right. |
| www.patentstorm.us /patents/6670535.html (7556 words) |
|