Well, I still use Windows Media Player for all type of medias which can be played with it. I also use a very simple and basic player called Xing for some unreadable ( on other media players ) media disks.
Winamp is my first choice. I think the sound quality of it is quite good. Recently I tried Foobar 2000 and I found that the sound quite is a little better than Winamp. You may take a look.
I use Amarok, i find this program really complete. it has options where you can get the lyrics, the bio of the band, it sets the cover of the albums, auto. i love it
i used to use xmms = winamp for linux. but amarok is much better. in my opinion.
I use WMP and iTunes, depending on which songs I want to listen to because I have them scattered in different locations. Probably should get around to consolidating them though.
I used Winap years ago and seem to remember liking it, but I forgot that I had used it until now...maybe I'll check in on it again.
I'm suprised that people are still using winamp. iTunes is infinitely superior as a music player. It has more features, and even is more considerate of identifying songs, artists, and genres you like and taking that into account when creating random playlists. With that being said, I am not happy with the itunes store.
I use itunes. I find it easy to organize my music library and I enjoy the random playlists it makes. Also, I heard that this april the itunes store is going to become DRM free, and offer some 69 cent songs as well. All the more reason to keep using it.