As such, he appropriately chose a piece of the Rolling Stones' (I Can't Get No) Satisfaction to cut into the 6mm slab (music concrète might have been more appropriate if not so obscure). We hate to harsh out the good vibes, but in fact the "first concrete record in human history" was already made by another company, and we doubt even that was the first. Nevertheless, the sound quality on Kocadag's mini-LP is superior, and is playable on a regular turntable, as you can see in the video from BFM.FM below.

Die Beton-Schallplatte in Aktion. So klingt die erste Schallplatte aus Beton. Wir hatten den Erfinder zu Gast im Studio. Wie er auf die Idee kam und was das Ganze soll, erzählt er im Interview auf BLN.FM > http://www.bln.fm/2015/12/probelauf-so-klingt-die-erste-schallplatte-aus-beton/ Posted by BLN.FM on Tuesday, December 29, 2015