Toe-In or Toe-Out

I always listen for a long time, with a bit of toe-out, just behind my head.  But I try again, for the second time, and for my room, I find the sound is much more coherent, with less saturation, in fact I can play a little bit louder without fatigue and saturation of music, like just in my face sound.  In fact it is more easy to listen to my music.  It is not a big move to make, just experimentation, it worth to try, for free.