34 keys, 2 voices (LM or MM), 3 semiautomatic stops
12 basses, 4 voices, 4 semiautomatic stops
size: 29 cm x 17 cm
weight: 4.7 kg
“Left hand” option:
16 basses, 4 voices, no stop
18 basses, 2 voices, 4 semiautomatic stops
This instrument can be made in a variety of versions : traditional (G/C/F, A/D/G, etc), more modern with the accidentals on third row, or even chromatic : all music types are possible.
listen to it right below !
Stéphane Milleret et Norbert Pignol "Delirium tremens"