The Arya is not full bodied nor visceral sounding but it has better technicalities and more neutral tuning.I like detail but I also like full-bodied sound. I like to experience music versus just listening with total analytical mode. I guess I would say I like Grado 325s, and I like the Shure 1540 studios as well. I use Tidal and Amazon Music HD. I did not like the AKG K553 Mk2s.
The 109 is more thick and full bodied with a casual type more fun tuning.
Tonality is not always the most realistic but still not annoying at all unless you want a strictly critical listening.