Genres Opera

  1. 4 Part Music
  2. Airetight Records
  3. Bel Canto Society
  4. Beulah
  5. Bongiovanni
  6. Classical Records
  7. classxdiscs
  8. col legno
  9. Counter Attack Productions
  10. Crystal Stream Audio
  11. Decca Records
  12. discmedi
  13. Divina Records
  14. Dynamic
  15. Emperor Operetta via CD Universe
  16. Equilibrium Music
  17. FARAO classics
  18. Frame
  19. Garsington Opera
  20. Golden Melodram
  21. HRL Morrison Music Trust
  22. K617
  23. Kicco Music
  24. Malibran-Music
  25. Marston
  26. Miramont Records
  27. New World Records
  28. Nex-us Music
  29. No Surrender Records
  30. Normann Records AS
  31. Ondine
  32. Opera D'Oro via CD Universe
  33. Opera Legacies via CD Universe
  34. Opera Rara
  35. Opus Arte
  36. Other Minds
  37. Oyster Music
  38. Patria Productions
  39. Philips Classics
  40. Porporino
  41. Real Sound
  42. RobSound
  43. Romophone
  44. Royal Academy of Music Recordings
  45. Rykodisc
  46. Silva Screen Records Group
  47. SONARt
  48. Stieglitz
  49. Timpani Records
  50. Urban Bird Records
  51. Video Artists International & VAI Audio
  52. Vox Australis
  53. Warner Classics
  54. Yucca Tree Records