Published posthumously in 1855, Frederic Chopin's Fantaisie-Impromptu has become a beloved test piece in the modern-day pianist's repertoire and remains one of his most popular compositions today.

This piece is a fantastic work for a vibraphone duo that features moments of interlocking patterns and bowing the instrument. The players trade the melody back and forth, creating a mirror effect between

One performer plays marimba and the other plays vibraphone and marimba in this duet from Israeli composer V. Torchinsky. Opening with a free setting, it gradually takes on a more structured shape with fast

Commonly known as incomprehensible, esoteric, technological jargon, Technobabble is a short, challenging, and energy-fueled keyboard duet that explores sections of intense grooving dissonance