These musicians have created some excellent Portal-inspired songs spanning a vast range of styles. Wearethemassacre – “Into Your Heart” What better way to respond to GLaDOS's “Still Alive” than a musical love ballad? Nathan Pinard – “We Work for GLaDOS Now” The turrets sing a clever bluegrass parody of "In the Jailhouse Now". Seren Morphile – “Cake Is A Lie” This may be the catchiest metal song about cake ever written. The Hamster Alliance – “Portal Music” A full album of ambient tracks in the theme of Portal's own soundtrack. Many of them have gone on to appear in various fan-created Portal maps. The Hamster Alliance “Chell's Revenge” “In the Cake” More inspired music from The Hamster Alliance, but of the hard and fast drum&bass variety. Victims of Science – “The Device Has Been Modified” A techno dance mix structured around voice samples from GLaDOS.