The Art of War—Spirituality for Conflict: Annotated & Explained (SkyLight Illuminations)

Practical Method of Italian Singing : New Edition - Mezzo Soprano or Baritone

Concone - School of Sight-Singing: Vocal

Ear Training - Essential Concepts (Book/Online Audio)

Ahmad Jamal Collection - Artist Transcriptions for Piano Bass and Drums | 10 Jazz Standards and Original Compositions | Piano Solo Sheet Music with Bass and Drum Scores | Jazz Music for Pianists

The Dobro Workbook Book/Online Audio

The Sound of Music: E-Z Play Today Volume 76

Bass Improvisation: The Complete Guide to Soloing Book/Online Audio

Reggae Bass Book | Complete Guide to Jamaican Bass Styles Songbook | 47 Demo Tracks with Bass Tab and Standard Notation | Ska, Rock Steady, Roots Reggae, Dub etc. | Bass Builders Series Sheet Music