Alesis Vortex keytar MIDI controller.
Alesis Vortex, 37 velocity sensitive keys, is the first keytar that gives you a MIDI-assignable accelerometer. Is possible the creation of filter cutoffs, pitch bends, vibratos, volume swells and a lot more.
Vortex is USB bus powered, but includes a battery option so it can be used with iOS devices and iPad.
Vortex comes automapped for most popular soft-synths and DAWs
More at Alesis Site
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