Two Famous Ave Marias for clarinet and piano by J.S. Bach/Charles Gounod and Franz Schubert arranged by David Marlatt

Two Inventions for Clarinet or Viola and Piano (Organ ad lib.) by Lille Bror Söderlundh

Two Pieces (Albumleaf & Tarantella) for Clarinet and Piano by Max Reger

Two Pieces for Clarinet (Contours & Scintillements) for Solo Clarinet by Denise Roger

Two Pieces for Solo Clarinet by Koh Okumura

Two Pieces Op. 26 (Evening & Rondo Caprice) for Clarinet and Piano by Otto Goldschmidt

Two Pieces: Clair de Lune and Rêverie for Soprano or Tenor Saxophone or Clarinet and Piano by Claude Debussy

Two Rags for B-flat Bass Clarinet and Piano by Brian Dykstra

Two Russians Songs for Clarinet Choir by Mikhail Glinka

Two Scorpions in Love for Clarinet Quartet by Heiner Wiberny

Two Snacks for Alonesome Clarinet by Burnet Tuthill

Two Sonatas (Op. 49 Nos. 1 & 2) for Clarinet and Piano by Max Reger

Two Spanish Dances arranged for Clarinet and Piano by Moritz Moszkovski arranged by Lionel Lethbridge

Tyl Uylenspiegel for Bass Clarinet and Piano by Willy Van Dorsselaer

Un Seul for (Solo) Clarinet or Bass Clarinet by Kalmen Opperman

Una cosa rara Vol. I for Basset Horn or Clarinet Trio by Vicenti Martín y Soler arranged by Peter Geisler

Una cosa rara Vol. II for Basset Horn or Clarinet Trio by Vicenti Martín y Soler arranged by Peter Geisler

Unbeaten Tracks for Clarinet and Piano edited by Paul Harris

Undine Sonate for Clarinet in B-flat and Piano Op. 167 by Carl Reinecke

Une Bonne Femme Avait un Coq for Bassoon Quartet by Ryszard Paciorkiewicz

Une Farce for Bassoon Quartet by Ryszard Paciorkiewicz

Universal Method for Saxophone by Paul DeVille

Upbeat Scales & Arpeggios by Avrahm Galper