noun
trio sonata
A Baroque chamber music genre for two melody instruments and basso continuo, typically performed by four players.
from Italian
バロック音楽の授業で、コレッリのトリオソナタを分析した。
In the Baroque music class, we analyzed Corelli's trio sonata.
Variant with a middle dot, sometimes used for clarity.
From Italian 'trio sonata'.