Marvin Levine sounds just like a nightingale as he trills a solo on a tiny alto recorder.
Concerto for 2 alto recorders and chamber orchestra (1962)
Duo for alto recorder and viola (1952)
Toccata for 2 alto recorders and harpsichord (1953)
Tijdsrekking, for alto recorder and piano or harpsichord (1999)
Pastorale II (begun in 1963 but completed only in 1969) also includes the alto recorder, together with flute and guitar.
Spiel en Zwischenspiel, for alto recorder and piano (1962)
The alto recorder is bigger than the soprano recorder.
Three Diversions for flute (alto recorder) and piano (or harpsichord)
On its surface lay three brown eggs in a nest of pine needles, an alto recorder, and a strand of red hair tied with black ribbon.