This will improve the ebon hold music by amplifying the much too low volume intro and replace the third track with a more soothing tune from warcraft 3.
This is not an addon but a file replacer, just extract the patch-E.MPQ to your World of Warcraft\Data folder.
It will also never break, will always be compatible with any future patch.
I started this project cause I am a big fan of music, and when I entered the Ebon Hold I found the first track to be way too low, I could barly hear it even on max volume, so I amplified it and leveled it with the other tracks. I have also included a brand new tune fit for Ebon Hold, it is the original voice from the warcraft 3 frozen throne ending cinimatic so you are not getting reused tracks from wow but a new track to love for death knight fans.