Heinrich Ernst Kayser
Composizioni per: Viola
36 Etüden für Bratsche, Op.43Grand duo concertant, Op.2 (Gran duo concertante, Op.2)Neue Schule für Bratsche, Op.54 (New School for Viola, Op.54)Arrangiamenti per: Viola
36 Violin Studies, Op.20Grand duo concertant, Op.2 (Gran duo concertante, Op.2)