I listen to classical music just about every day. Lots of other stuff, too, but mostly classical. Seems like I've been gravitating more and more to Baroque era music, specifically, as the years go by. Fortunately, there's lots of it out there. Here's a short list of tunes that I'm likely to hear every now and again:
Handel: Concerto Grosso, Op. 6, No. 6Bach: Mass in B minorHaydn: String Quartet, Op. 76, No. 4Mozart: String Quartet No. 15, KV421Beethoven: String Quartet No. 15, Op. 132Schubert: String Quintet, D.956Bruckner: Symphony No. 5Sibelius: Symphony No. 4Prokofiev: Piano Concerto No. 3 (plus more)