The latest iteration of the popular Buddha Machine series has just been released. Designed by Christiaan Virant and Zhang Jian, both of Beijing, this devices loops up to four preloaded ambient musical tracks and features a pitch wheel for adjusting the, well, pitch of each channel, giving you a limitless supply of tranquil tones. It runs on a pair of AA batteries and is available in four decidedly un-tranquil neon colors. It retails for $23.50 through Buddha Machine's North American Distributor, Forced Exposure.

Here's what it sounds like:

[Boing Boing]