OK, that's a gross exaggeration, but I keep coming across demonstration music and videos that possibly intrigue more than the products they're designed for, or at least, function quite well as aesthetic entities outside their educational frame. Case in point, tybamm's super-miniwave generator software [YouTube demo], intended for creating 8-bit wavetable waves for the Doepfer A-112 sampler module (Eurorack format). I tried using the software but it's only vouched for as a W7/32-bit tool and I'm W7/64 (one reason I don't hold myself out as an 8-bit artiste -- too many bits). REBOL and the software are above my skill level anyway so for the moment I'm resigned to being a voyeur. What's happening in the demo is tybamm is creating sound waves for eventual transport via MIDI dump to the A-112. Once they're loaded, the module (first and foremost a sampler) is played like a wavetable oscillator with sound output that can be filtered, enveloped, etc in the modular hardware.
On a pure design level you gotta love the Russian constructivist-style graphics being created out of blue lines before your eyes. And unlike, say, Soundcloud waves that resemble long turds, there is a compelling relationship here between the sculptural shapes of the waveforms and the music they produce (which you can hear in real time as the wavetables are being prepared).