Does lying on the back affect session vs sitting?

Hello,

I am wondering if the muse 2 is made to be in a seated position? I seem to have a lot of background variation in clamness state just breathing.

My results definitely seem to be calmer. To be frank, I’m not sure if my muse s can read any brain waves, it certainly cannot detect thinking, but I’m fairly sure it can register pains from sitting up in a half lotus for 30 mins.

Doesn’t matter, as long as they are perfectly still.