A 3 Doors Down - 1 drum sheet 30 Seconds To Mars - 2 drum sheets A.M.P. - 1 drum sheet AC/DC - 8 drum score Adele - 1 drum sheet Aerosmith - 4 drum sheets AIRES - 1 drum sheet Akira Yamaoka - 1 drum sheet Alanis Morissette - 4 drum sheets Alicia Keys - 1 drum sheet Aloe Blacc - 2 drum sheets alt-J - 1 drum sheet Alter Bridge - 1 drum sheet Alvvays - 1 drum sheet Amatory - 1 drum sheet Amorphis - 1 drum sheet Anacondaz - 1 drum sheet Apocalyptica - 1 drum sheet Architects - 1 drum sheet Arctic Monkeys - 4 drum sheets Asking Alexandria - 1 drum sheet Atreyu - 1 drum sheet Awolnation - 1 drum sheet Àãàòà Êðèñòè - 1 drum sheet Àðèÿ - 2 drum sheets