≪Jazz Materia≫ ↑11 and ↓11 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.50
≪Jazz Materia≫ ↑12 and ↓21 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.20
≪Jazz Materia≫ ↑13 and ↓31 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.50
≪Jazz Materia≫ ↑14 and ↓41 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.20
≪Jazz Materia≫ ↑15 and ↓51 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.30
≪Jazz Materia≫ ↑16 and ↓61 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.30
≪Jazz Materia≫ ↑17 and ↓71 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.20
≪Jazz Materia≫ ↑18 and ↓81 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.50
≪Jazz Materia≫ ↑19 and ↓91 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.20
≪Jazz Materia≫ ↑1 10 and ↓10 1 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.50
≪Jazz Materia≫ ↑32 and ↓23 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.00
≪Jazz Materia≫ ↑31 and ↓13 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.50
≪Jazz Materia≫ ↑2 10 and ↓10 2 as a pair, with 17 starting note (テキスト教材、エチュード) - Kosuge KohsukeKosuge_jazz_A_bitMelodyEasy $3.00
