There Are At Least Seven Groups Named Seventh Seal 1. Seventh Seal A.K.A. 7thseal - Heavy Metal - Brazil 2. Seventh Seal - Technical Death Metal - Brazil 3. Seventh Seal - Power/Heavy Metal - Italy 4. Seventh Seal - Heavy Metal - Norway 5. Seventh Seal - Doom Metal - Sweden 6. Seventh Seal - Melodic Heavy Metal/Hard Rock - USA 7. Seventh Seal - Progressive Metal/Rock - USA