The theremin ,Theremin World originally known as the ætherphone/etherphone, thereminophoneThe London Mercury Vol.XVII No.

Theremin
Theremin
Theremin
Theremin: Ether Music and Espionage
The Theremin in the Emergence of Electronic Music
Haptic theremin: Developing a haptic musical controller using the sensable phantom omni
Towards participatory design and evaluation of theremin-based musical interfaces
Thereminist robot : Development of a robot theremin player with feedforward and feedback arm control based on a theremin's pitch model
Thereminist robot: development of a robot theremin player with feedforward and feedback arm control based on a Theremin’s pitch model
Music-Ensemble Robot That Is Capable of Playing the Theremin While Listening to the Accompanied Music