My life regulator, music…I live and breath it, in the office at home, radio, headphones or Roon through main speakers, I dreamt of a product like Roon 15 years ago.
Oh, my Newfoundland dog, seems to be a Haydn freak too.

I love Baroque, Classical, Romantic right through to the 21st C.
Attending concerts when I can in Sydney, OS travel is always around music too.
Coffee, wine, good scotch always accompany good music, although, not together!.
System now: portable is Macbook Pro 2017 with Roon; Sony Z1R headphones, Chord Hugo…5k albums and counting.
Home: Macmini with 5TB Lacie USB drive, USB directly into KEF LS50 Wireless Nocturne speaker system.