[Vormotus]

If you want to check better, go to any merchant and see if the merchant music pops up when browsing goods.

That is check 1

For check 2 , go to Qeynos, with a level 1 toon freshly created and go to Arena and see if music pops there or with merchants under a tent nearby.

Those particular songs are usually the ones the old client tries to play in midi.

If you can listen to those its ok, if not, then we can verify its a midi issue.

Some clients, have the old midi songs or default to playing them instead of the newer mp3 ones.