| Customer Reviews: Average Rating:  Rating : - Very easy to play, impossible to master! This theremin does not have a linear scale, unlike the (now defunct) Etherwave Pro. It is easy to set up (all you need is a mic stand and an amp), and a LOT of fun to play. You have control over the sensitivities of the volume antenna and the pitch antenna, you can control the waveform and the brightness of the sound, which gives it whatever character you want. It is tremendous fun to play, but one of my cats does not like the sound of it and tries to stop me from playing it within minutes of my starting. Endless hours of fun, if you don't have a cat/critic. + See Full Customer Review |  |