Trios

Here are entered collections of compositions for three instruments belonging to various families and in various combinations. Collections of compositions not in a specific form or of a specific type for a single combination of three instruments, and individual works, are entered under this heading followed by a parenthetical qualifier with the names of the instruments or the term "unspecified instrument(s)."
Compositions not in a specific form or of a specific type for three bowed stringed instruments are entered under [String trios;] for three wind instruments under [Wind trios;] for three brass instruments under [Brass trios;] for three woodwind instruments under [Woodwind trios;] and for three plucked stringed instruments under [Plucked instrument trios.]
Compositions for piano, violin and cello are entered under [Piano trios.]
Compositions for three percussionists are entered under [Percussion ensembles.]
Compositions for three solo voices are entered under [Sacred vocal trios] or [Vocal trios.]

Here are entered collections of compositions for three instruments belonging to various families and in various combinations. Collections of compositions not in a specific form or of a specific type for a single combination of three instruments, and individual works, are entered under this heading followed by a parenthetical qualifier with the names of the instruments or the term "unspecified instrument(s)."
Compositions not in a specific form or of a specific type for three bowed stringed instruments are entered under [String trios;] for three wind instruments under [Wind trios;] for three brass instruments under [Brass trios;] for three woodwind instruments under [Woodwind trios;] and for three plucked stringed instruments under [Plucked instrument trios.]
Compositions for piano, violin and cello are entered under [Piano trios.]
Compositions for three percussionists are entered under [Percussion ensembles.]
Compositions for three solo voices are entered under [Sacred vocal trios] or [Vocal trios.]