Maximum Polyphony: 48
Origin: Mainland China
Type: Grand Piano
Number of Demo Song: >100
Model Number: Piano Tuning Lever Tools Set
Size: as describe
Number of Tone: 17 Keys
Number of Keys: 85
Dimensions: Other
Applicable People: Professional Performance
Maximum Polyphony: 48
Origin: Mainland China
Type: Grand Piano
Number of Demo Song: >100
Model Number: Piano Tuning Lever Tools Set
Size: as describe
Number of Tone: 17 Keys
Number of Keys: 85
Dimensions: Other
Applicable People: Professional Performance