How many albums did Deep Purple produce?

Not counting lives (and counting the concerto as live); 18.

  1. Shades of Deep Purple
  2. The Book of Taliesyn
  3. Deep Purple
  4. Deep Purple in Rock
  5. Fireball
  6. Machine Head
  7. Who Do We Think We Are
  8. Burn
  9. Stormbringer
  10. Come Taste the Band
  11. Perfect Strangers
  12. The House of Blue Light
  13. Slaves and Masters
  14. The Battle Rages On
  15. Purpendicular
  16. Abandon
  17. Bananas
  18. Rapture of the Deep