Songs
- Falling PairsWilliam Howard
- Roses in a BoxWilliam Howard
- Fast Cloud, Fast Cloud: A Love SongWilliam Howard
- Give a Helping HandWilliam Howard
- Piani, Latebre for piano: BalladeWilliam Howard
- Piani, Latebre for piano: ImpromptuWilliam Howard
- Piani, Latebre for piano: TudeWilliam Howard
- Piani, Latebre for piano: IntroductionWilliam Howard
- SolarisWilliam Howard
- All About the Groove [Original Mix]William Howard
- Easy Kiss [Original Mix]William Howard
- Love Song for DustyWilliam Howard
- A Love Song, Op. 142William Howard
- Chanson Perpétuelle, Chanson perpétuelleWilliam Howard
- Love on the EscalatorWilliam Howard
- O du Liebe meiner LiebeWilliam Howard
- For FiammettaWilliam Howard
- For TeresaWilliam Howard
- Herz an Herz (Heart to Heart), Herz an HerzWilliam Howard
- Album LeafWilliam Howard
- CamilleWilliam Howard
- FragileWilliam Howard
- Solitary Highland SongWilliam Howard
- The Shorter Ring: IV. Götterdämmerung (arr. Matthews)William Howard
- The Shorter Ring: III. Siegfried (arr. Matthews)William Howard
- The Shorter Ring: II. Die Walküre (arr. Matthews)William Howard
- The Shorter Ring: I. Das Rheingold (arr. Matthews)William Howard
- Four Portraits: IV. Molto vivaceWilliam Howard
- Four Portraits: III. Andante graziosoWilliam Howard
- Four Portraits: II. Presto velatoWilliam Howard
- Four Portraits: I. Tempo di valse lenteWilliam Howard
- Ballade No. 1 in G Minor, Op. 23William Howard
- Nocturne No. 2 in A-Flat Major, Op. 32William Howard
- Impromptu No. 2 in E-Flat Major, Op. 90, D899William Howard
- Impromptu No. 3 in G-Flat Major, Op. 90, D899William Howard
- Rondo Capriccioso, Op. 14William Howard
- Back & ForthWilliam Howard
- Suppose (Neon Feather Remix)William Howard
- Only YouWilliam Howard
- Through It AllWilliam Howard