Baroque trio sonatas usually involve performers.?

Baroque trio sonatas typically involve three musical parts: two melodic lines played by instruments, often violins or flutes, and a continuo part that provides harmonic support, usually performed by a keyboard instrument and a bass instrument like a cello or bassoon. The ensemble often features a total of four performers, with one player doubling the continuo line, hence the term "trio." This collaborative approach allows for intricate interplay and rich textures characteristic of the Baroque style.