This highly portable synthesizer caught my interest and appears to be an easy investment to get hands on involved with a experimental music instrument. It has a anodized aluminium enclosure with laser engravings, so simple and elegant.
I will let their site explain: "softPop is a playfully organic, semi-modular light and sound synthesizer with wide variety of sounds: from random dripping water pops to to heavy subtractive basslines"
It also has 3 controllable jacks labeled A,B,C used to send signals in or out of the patch bay giving you more variation to stretch and shrink
You can Purchase it and Check the Specs Here: http://www.bastl-instruments.com/instruments/softpop/
This looks like it could produce some interesting pitches and sounds all from a very light weight design. If you have any interest in experimental music or even controllers in general let me know what this design brings to your mind? Has me thinking back to the sounds you hear on those old Alien Invasion Movies or even Computers on Star Trek!