IKEA FREKVENS - what is the track in the add? May 06, 2021 10:09 Updated this track is FREKVENS - Tobias von Hofsten, made with OP-Z. Related articles IKEA FREKVENS - custom hacks / diy. IKEA FREKVENS - what was it and when was it released? i want to become an official retailer choir - how to connect and control via midi over ble bluetooth? do you have a community forum?