An example of a microtonal chord progression in 22edo (22 equal divisions of the octave, aka 22-tone equal temperament). These harmonies would be impossible to reproduce accurately using standard Western tuning, Arabic intonation, or basically any other traditional intonation. But with the new intonation systems that are popular within the xenharmonic scene, you might hear something new.
The tempo and velocity is controlled by a drunk walk using the drunk object in Max/MSP (Max 4 Live). Sound designs using Xen-Arts IVOR and FMTS2.