E. Doctor Smith's invention, the "Drummstick", is a guitar-like MIDI drum controller. Here is a video of his instrument for the children's educational music site OmniMuze, made in 2002.

A montage of E. Doctor Smith's song, "Futureboy", dedicated to Futureman of Bela Fleck and the Flecktones. Performed live at the State Theater in Falls Church, Virginia, August of 2000 and APG Studios, San Francisco, March 2002. Personnel: E. Doctor Smith: the Drummstick; Jack Wright: guitars; Neil Mezebish: MIDI sax; Celia DuBose: bass; Eric Dahlman: trumpet and Chris Gulino: banjo.

Celia DuBose, bassist of E. Doctor Smith's Drummstick band, wrote the song, "Ethiopian Eyes", first performed by her 1980's band Z-Axis. Personnel: Celia DuBose: bass & vocals; E. Doctor Smith: the Drummstick; Jack Wright: guitars; Neil Mezebish: MIDI sax; Eric Dahlman: trumpet & jamman; Neeta Ragoowansi: keyboards & vocals