Top Ten Non-Metal Albums with One Metal Track
Burn is a technical heavy metal song, but the rest songs from the album are heavy blues rock songs.
Fireball is an early speed metal song, but the rest songs from the album are heavy blues based rock songs.
Technically the only metal song from the album is the self-titled song.
Coming Home after the soft part.
Stone Cold Crazy
The Self-titled song.
Well, Eruption actually is an early neoclassical metal solo
Well, I'm always thinking so much about Immigrant Song is hard rock or metal, but it's heavier than simply hard rock songs (mostly because the riff) and isn't really blues based song. I'm not saying it's viking metal as some people say, but I think it's easily an early metal song, and the only metal song by Led Zeppelin.
Set Me Free.
There's also a song named "Sweet F.A." with a pure metal riff, but the vocals are only hard rock on this track.