The Listening Book : Discovering Your Own Music

Listening Tests: Key Stage 3, Book 1 | Jim Harrison | Classroom Music Education Resource with Audio CD for Years 7 8 9 | National Curriculum Listening Practice for GCSE Music Preparation

Understand Music Theory: Teach Yourself

Intervallic Ear Training for Musicians : Textbook.

How To Read Music: Easy-to-Use, Easy-to-Learn; Simple Musical Examples