โอโบ Oscar Adler รุ่น 5000
school 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
forken F-mechanism
auxiliary F-and Eb-keys
till low-Bb
also available in full automatic version (model 5010)
Option: F resonance key
