I have found I no longer like country or rock music, which I loved before. I've started listening to more pop music, which you'd NEVER catch me listening to pre-HRT.
Now, whether the hormones themselves are actually having an affect on this, is unknown to me; it may simply just be a subconscious self-initiated change due to feeling more "alive" and being open to more things that were once in our mind, at the time of being a guy, mentally forbidden. But hey, who knows.
As for the eyes - maybe occasionally I'll catch myself looking momentarily with wider, more open eyes than usual, but I'm only at 3 months HRT so I haven't quite reached the point you're at. Overall I'd say my eyes are still about the same.