Go through a list of the biggest festivals worldwide and check out all artists in their line up each year. The best festivals tend to have a solid and varied list of artists with current releases worth checking out. If you’re into a particular genre, there are reputable festivals for specific genres to check out.
But don’t forget that a lot of music is not new but new to you. I listen to a lot of stuff that’s new to me, but very little of it has been released more recently than the early eighties :-)
Don’t know if it’s still what’s recommended, but I use foobar2000 for ripping CDs to FLAC.