you can listen to all of the soundtracks on youtube. i’m a big fan of ibs sound track and eod soundtrack. the original game theme song is still perceived as one of the best of all mmos
Fun story: before I joined the company, I had some friends who worked there, and they invited me to come playtest. I was running around Queensdale, trashing bozos and saving villages, and generally having a grand old time. (Get rekt, centaurs.) Colin, of all people, was watching over my shoulder, looking for pain points and unexpected play patterns and the like -- typical usability testing stuff. At one point, he stopped me and apologized: "Sorry about the music. We can kill the sound if you'd prefer." I hadn't even noticed that the audio was bugged, and that the "Saga of the Norn" track had been looping the entire playthrough. "Hell no," I told him. "I feel so...epic."
A decade and change later, I still love the music. : )