I’m really surprised that most of the music blogs I read have pretty much ignored this inexpensive Theremin with Delay. At first I wasn’t sure how it even sounded, but all that was cleared up by QuickTime videos available at HiWatt FX page. In those, one can watch a Tattooed fella play the Echo-Theremin and create various Sci-Fi sounds. One would argue that buying this Theremin Versus getting an Opto-Theremin from someone who cobbled it together of eBay is a far better deal. For only $149 you get an actual Theremin operated by Radio Waves with 300ms Delay that sounds rather nice. The holiday season is almost here and I know for fact that this would make a perfect gift from someone who is on a budget, to a music enthusiast in their life.