Octahedron Artist: Mars Volta Format: Vinyl New: Not in stock $31.98 Unavailable Wish Formats and Editions Update Required DISC: 1 MP3 1. Since We've Been Wrong 2. Teflon 3. Halo of Nembutals 4. With Twilight as My Guide 5. Cotopaxi 6. Desperate Graves 7. Copernicus 8. Luciforms More Info: Vinyl LP pressing. Octahedron is the fifth full-length studio album by The Mars Volta, originally released in 2009.