Here is another awesome music Tesla coil that puts on an amazing show at your place. The Arc Reactor dual resonant Tesla coil stands 31 inches tall with a base of 14 x 14 inches. It is topped with a spun aluminum toroid that measures 14.5″ in diameter.
The remote allows you to adjust spark length and frequency from a distance of up to 15 feet away. You can adjust the frequency from 60 to 250 arc bursts per second. An ATMEGA328 microcontroller is used to process the MIDI notes.