Where is the closest music store to Mount Kisco?

The closest music store would be the very cool Blue Bus Music in Katonah located at 24 Parkway. It is about 4.5 miles, give or take, from Mt. Kisco. They sell guitars, amps and accessories, offer amp, bass and guitar rentals and also provide excellent guitar, bass and piano lessons. They also perform guitar set-ups, adjustments and repairs. They don't repair amps, however.