This Piano Has an Extra Key
The Piano Doctor · 45.0M views · 1:00
Skill Level
AdvancedTime Required
Half dayEstimated Cost
$50–200Equipment
Yamaha Upright PianoPermit Required
NoTools Needed
screwdrivers, piano technician tools, voicing toolsThe Piano Doctor · 45.0M views · 1:00
Skill Level
AdvancedTime Required
Half dayEstimated Cost
$50–200Equipment
Yamaha Upright PianoPermit Required
NoTools Needed
screwdrivers, piano technician tools, voicing tools