This free file contains "Guisganderie" by Faustin Jeanjean for Bb Clarinet and Piano. Included are a complete performance and the piano accompaniment.
Because Guisganderie is still under copyright, I've included a PDF file with a link to help facilitate purchasing the sheet music.
Faustin Jeanjean - Guisganderie
Please consider a set of adjustments or practice tracks for $1.99.