Hohner Atlantic IV 120, 120 basses, 4 sets of bass reeds, 3 bass registers, 41 piano keys, 11 treble registers, size: 48 x 18,5cm, weight: 10,8 kg, inkl. Ergoline straps and hardshell trolley case. For over 50 years, the Hohner Atlantic accordion has been the preferred instrument of choice for orchestra, jazz, classical, and all types of modern music. Hohner’s tradition of quality instruments continues with the reissue of the new Atlantic accordion made in Germany.