ottava bassi – Definition in music

Definition of the Italian term ottava bassi in music:

organ principal stop usually of 4' pitch

Language

Italian

Music scores that include ottava bassi:

Geremia Saltelli: Sinfonia per Organo (ca. 1880) Page 4

Italian musical terms related to ottava bassi:

ottava – eighth (ordinal number)...
ottava soprani – organ principal stop usually of 4' pitch
quindicesima – fifteenth (ordinal number)...