How the heck can we get this far in the thread without somebody mentioning the mighty Black Sabbath? C'mon now! The song "Black Sabbath" itself works wonderfully on any Halloween mix tape. You could throw in just about anything by the Sabbs, including powerhouse numbers like "Children Of The Grave" and "NIB".

If you don't have any Sabbath on a Halloween tape, you will quite likely and justly become the object of scorn by your more discriminating party-goers. C'mon now!!