âÍ⺠Oscar Adler ÃØè¹ 4000
orchestra model
finest Grenadilla wood
semi automatic mechanics, silver plated
covered finger holes
double octave key
3rd octave key
C/C#- and C/D-trill key
G#/F#- and B/C#-Connection
Ab/Bb-trill key
2nd C key
forken F-mechanism
auxiliary F-and Eb-keys
till low-Bb
resonance key on bell
also available in full automatic version (model 4010)
Option: F resonance key, D#/E-trill key
