Apple Airpods: volume randomly raising to maximum

hi, in using Deezer (a kind of Spotify) and Apple's Airpods on my /e/ phone, the volume does some really crazy things. Mainly: regularly the volume skips to maximum and only goes down to normal volume again when i press the volume buttons twice. THis behaviour is not reflected in the volume visual bar on screen, it's only auditory. I will try soon if it also happens with the normal music player on /e/ and with other earbuds. would be good to fix, could be really damaging!!