By Karen Farnum Surmani, Morton Manus, and Andrew Surmani. Textbook - General. Essentials of Music Theory. Book. 40 pages. Published by Alfred Publishing.

A Practical Guide for All Musicians. Music Instruction. Music Theory. Softcover Audio Online. 88 pages. Published by Hal Leonard

A Comprehensive, Easy-to- Approach Guide for the Everyday Musician. Explained. Chords, Instruction, Music Theory. Softcover Audio Online. 80 pages. Published by Hal Leonard

Jazz, Jazz Instruction. Softcover Book. Sher Music Company #9780997661767. Published by Sher Music Company

By Eric Taylor. ABRSM Music Theory in Practice Answers is a brand new resource to accompany the fully- revised Grades 1 to 5 of the Music Theory in Practice series. Each volume provides model answers for every exercise covered in the corresponding Music Theory in Practic. Education. Grade 4

By Eric Taylor. ABRSM Music Theory in Practice Answers is a brand new resource to accompany the fully- revised Grades 1 to 5 of the Music Theory in Practice series. Each volume provides model answers for every exercise covered in the corresponding Music Theory in Practic. Education. Grade 5

A Complete Harmony and Theory Method for the Pop and Jazz Musician. By Mark Harrison. Piano. Size 9x12 inches. 372 pages. Published by Harrison Music Education Systems.

Composed by The Royal Conservatory Music Development Program. Theory. Celebrate Theory. Book. 160 pages. Published by The Frederick Harris Music Company (FH.THS11).

A Comprehensive and Convenient Source for All Musicians. Book (not sheet music). Book only. Size 4x5.5 inches. 176 pages. Published by Hal Leonard.

By Eric Taylor. Theory textbook. For Theory textbook. Level: 1, 2, 3, 4, 5. 128 pages. Published by ABRSM (Associated Board of the Royal Schools of Music).