What I'm listening to today: "Ambient improvisation 7 (Soma Enner + Cosmos)", Più
I've linked this same artist using this same equipment before but this piece comprises totally different sounds, starting with gentle buzzy hums and escalating to ominous swarmscapes and rocking thumps (if you pay attention, caused by physically smacking the device). I find this one very emotionally intense; it definitely shows the expressiveness of the Enner as a performance instrument.