Pianoscope Tuning App Full tuning demonstration
18:21
An Introduction To Pianoscope – The Professional Piano Tuning Software For iPhone & iPad
11:47
Cleaning a gross public piano in the Chicago Airport
3:47
Tutorial "El Mayor" - Silvio Rodríguez (por Joel Veltrejo)
12:38
¿Es JACOB COLLIER un GENIO? | Lo que no sabías
5:51:03
Ep. 40 Pianoscope: Way More than Meets the Eye!
8:16
Boston Upright Piano Pedal Noise
21:26
🎹 Upright or Grand Pianos: The Great Debate 🎹
18:38