Pre-tinnitus, I was a keen amateur musician. I'd just got back into playing the acoustic piano again.
Post-tinnitus, I am an ex-musician. Tinnitus sufferers who are not musicians, we share many of the same trials and problems it's true. But if you've had to give up your musical passions, it's a particularly cruel twist. One can only hope and believe that it's not forever.
Mindfulness does help. Also I'm learning to appreciate the beauty of natural masking sounds (rivers, birdsong etc.) My wife says I am a more calm person too.