This came up because of a poll from @moon but I thought I'd share this with everybody.
They Might Be Giants album Apollo 18 came with 38 tracks - 17 normal songs and one "song" called Fingertips that was 21 different short song snippets, intended to play randomly while using Shuffle.
That said, a tribute band called They Might Be Gannets went on to flesh out each individual snippet into whole songs.
