Best Brass e-Brass Übungsdämpfer für Posaune

Best Brass e-Brass III Mute Trombone, E-Brass Practice Mute, For trombone, Electronic mute, Infinitely adjustable volume and reverb function, 3.5 mm AUX input jack for external CD or MP3 player, 3.5 mm jack headphone output, 3.5 mm jack line-out socket, Extremely light, only approximately 110 g, Audible volume only approximately 30dB!, Very free playing feeling, very good intonation, The latest generation of electronic practice mutes, from the inventor of Silent Brass, Shinji Hamanaga