Weber has a few clarinet pieces
Quintet in B flat, Opus 34
Grand Duo, Opus 48
7 Variations, Op 33
There may be others amongst his works. Also, you may want to check out the
"Brahms/Schumann Soiree" recordings featuring David Schifrin, or just index
Schifrin's name in any music catalogue to see what pops up.
"Chris L Beckwith" <[log in to unmask]>