He then places the vibrating fork on the board near the tuning key to listen to the note.Rao is one of the few veteran piano tuners in Chennai who still calibrates the instruments of stalwarts such as ...

This usually comes out to more than 200 strings per piano, and [Don ... each string and lower the pitch. This tech reminds us of the Gibson Robot Guitar, a self-tuning guitar that does it ...

“Normally a tuning like this takes me at least ... cleaning it to nearly pitch perfect. Now the piano is open to the public ...