[Mystvan]

As Gordon228 posted this interesting information in another Sub-Forum, I will be quoting his post and also a text from Wikia on the same subject:

Originally Posted by Gordon228

i was just looking at the music to see what i could play that i like and then when to the Warcraft 2 music page and saw all the music witch was more then there should be and one of the orc tracks were missing now all thos songs could be in the game but not on the cd. the war2 cd has 15 track but 16 if you count the data track and the war2x cd has 16 and 17 if you count the data track. yes Warcraft 2 did have cd audio witch was better then the midi sadly enough the main menu theme even tho it was the orc briefing was always midi. track number 17 on the war2x cd is called I'm A Medieval Man for thos that are wondering.

Gordon’s Post

If the disk for Beyond the Dark Portal or the original demo is inserted into a CD player, the orchestrated music from the game can be played. In addition, there is a bonus 13th track called “I’m a Medieval Man” which features remixed sound bites from the first game. The track is also available in-game by typing “disco” as a cheat. (This however gives you the status cheater when you finish that mission.) “Medieval Man” is also a cheat code in Warcraft II: Tides of Darkness to play the song as background music or in StarCraft to obtain all unit upgrades for free. Also, in StarCraft, if one clicks on an observer while playing as the Protoss, a clip of the song will be played.

Source: Wikia

Wikia