Sure, Moog is known to many for cranking out stellar analog synthesizers, but the outfit also has a knack for building a stable of Etherwave Theremins. In fact, founder Bob Moog started tinkering with the space-controlled instruments back in 1954. If you're a bit unfamiliar with the devices, theremins use two metal rods to control pitch (vertical) and volume (horizontal) based on the proximity of the user's hands to each end, without ever touching the unit. At NAMM 2014, the North Carolina-based company unveiled a prototype of the Theremini: a $319 offering that has assertive pitch control built in for all skill levels. This feature allows you to dial up or down the scale correction, making it impossible to play a wrong note in when it's turned up to the max. For more advanced users, turning that dial all the way down offers no assistance. There's also a tuner for visual feedback of each note, displaying how it stacks up to the perfect spot.
Inside, an analog heterodyning oscillator is paired with Moog's Animoog engine and built-in stereo delay for creating the range of tones. On-board presets allow you to choose from a library of patches, store scales, set ranges and create patch-specific delay settings. To enable playing just about anywhere, a speaker is tucked inside the Theremini with headphone jack and audio outputs alongside connections for pitch, gesture and MIDI control. Unfortunately, there's no word on when the device will ship, but if you're in a hurry to grab a theremin now, there's always the DIY route.