Listen to fm8 test test (dnb-techno) online. fm8 test test (dnb-techno) is an Instrumental language song and is sung by Ś.P. Brat Michaal. fm8 test test (dnb-techno), from the album alien virus, was released in the year 2024. The duration of the song is 3:55. Download Instrumental songs online from JioSaavn.