It was routine for preteen and teenage me to put any game CD or game magazine coverdisc in the Hi-Fi CD player at some point, and see if the track number indicator would show anything higher than 01. It was definitely quite common. Some that I remember are Grand Theft Auto, Carmageddon, Alone in the Dark 2, Rayman, Little Big Adventure 2, Tunnel B1, 7th Guest, The Dark Eye...

The music was made interesting by the sheer novelty of being able to listen to it that way, and get a bit of the game to enjoy even after the parents decided computer time is over =D