IsoGrego

Find the top n Gregorian chants most similar to a given one, sorted by cosine TF-IDF similarity of the GABC files.

Last sync with GregoBase: 2025-12-19. Max GregoBase ID: 20393.

🎩 tip: "How to compute the similarity between two text documents?" StackOverflow question. Originally inspired by "examples of same setting, different texts?" MusicaSacra forum thread. See the source code on GitHub.

See, e.g.: 1961 Solesmes Liber Usualis

Click on the chant name to expand/contract the collapsible. Click the chant image to open it up in GregoBase. Click the πŸ” to find similarities to the given chant.

  1. πŸ” 100% Relictis retibus suisRelictis retibus suis
  2. πŸ” 64% Relictis retibusRelictis retibus
  3. πŸ” 54% Relictis retibusRelictis retibus
  4. πŸ” 34% Relictis igiturRelictis igitur
  5. πŸ” 27% Apostolorum passio diemApostolorum passio diem
  6. πŸ” 27% Qui luce splendesQui luce splendes
  7. πŸ” 27% Qui luce splendesQui luce splendes
  8. πŸ” 26% Relucens inter principesRelucens inter principes
  9. πŸ” 26% Exsultet caelum laudibus (modus 4)Exsultet caelum laudibus (modus 4)
  10. πŸ” 25% Te nostra laetisTe nostra laetis
  11. πŸ” 24% Commune vos apostoliCommune vos apostoli
  12. πŸ” 24% In regenerationeIn regeneratione
  13. πŸ” 24% LΓ†ti colentes famulamLΓ†ti colentes famulam
  14. πŸ” 23% Laeti colentes famulumLaeti colentes famulum
  15. πŸ” 23% Captator olim pisciumCaptator olim piscium
  16. πŸ” 23% Cohors beata SeraphimCohors beata Seraphim
  17. πŸ” 23% Commune vos apostoliCommune vos apostoli
  18. πŸ” 23% Te Joseph celebrentTe Joseph celebrent
  19. πŸ” 23% Te IosephTe Ioseph
  20. πŸ” 23% Te Joseph celebrentTe Joseph celebrent
  21. πŸ” 22% Praeclara qua tu gloriaPraeclara qua tu gloria
  22. πŸ” 22% Invicte Martyr unicum (Alter tonus T. P.)Invicte Martyr unicum (Alter tonus T. P.)
  23. πŸ” 22% Ambulans IesusAmbulans Iesus
  24. πŸ” 22% Unus ex duobusUnus ex duobus
  25. πŸ” 22% Te Joseph celebrentTe Joseph celebrent
  26. πŸ” 22% Vexilla Regis (with all original stanzas)Vexilla Regis (with all original stanzas)
  27. πŸ” 22% MemoriamMemoriam
  28. πŸ” 21% Vexilla Regis (Tempore Passionis)Vexilla Regis (Tempore Passionis)
  29. πŸ” 21% Fortem virili pectore (Paschal Time)Fortem virili pectore (Paschal Time)
  30. πŸ” 21% Vexilla Regis (Tempus Passionis)Vexilla Regis (Tempus Passionis)
  31. πŸ” 21% Vexilla Regis (Inventio Sanctae Crucis)Vexilla Regis (Inventio Sanctae Crucis)
  32. πŸ” 21% Vexilla Regis prodeuntVexilla Regis prodeunt
  33. πŸ” 21% Gemma caelestisGemma caelestis
  34. πŸ” 21% Rex gloriose Martyrum (Alter tonus T. P.)Rex gloriose Martyrum (Alter tonus T. P.)
  35. πŸ” 21% Quid tuo nobisQuid tuo nobis
  36. πŸ” 21% Angelus Domini nuntiavitAngelus Domini nuntiavit
  37. πŸ” 21% Vexilla Regis (Exaltatio Sanctae Crucis)Vexilla Regis (Exaltatio Sanctae Crucis)
  38. πŸ” 21% Rex summe regumRex summe regum
  39. πŸ” 21% Venite post meVenite post me
  40. πŸ” 21% Virgo prudentissimaVirgo prudentissima
  41. πŸ” 21% Luce divinaLuce divina
  42. πŸ” 21% Solis o VirgoSolis o Virgo
  43. πŸ” 21% Dabit eiDabit ei
  44. πŸ” 20% Jesu corona virginum (In Tempore Paschali)Jesu corona virginum (In Tempore Paschali)
  45. πŸ” 20% Ne reminiscarisNe reminiscaris
  46. πŸ” 20% Vexilla Regis prodeuntVexilla Regis prodeunt
  47. πŸ” 20% Iste Confessor (Conf. not Bishop) 6Iste Confessor (Conf. not Bishop) 6
  48. πŸ” 20% Vexilla Regis prodeuntVexilla Regis prodeunt
  49. πŸ” 20% Decora lux aeternitatisDecora lux aeternitatis
  50. πŸ” 20% Gemma cΓ¦lestisGemma cΓ¦lestis
  51. πŸ” 20% Te splendor et virtus (T. Paschali)Te splendor et virtus (T. Paschali)
  52. πŸ” 20% Decora lux aeternitatisDecora lux aeternitatis
  53. πŸ” 20% Iste Confessorum Domini (in Feriis sextis)Iste Confessorum Domini (in Feriis sextis)
  54. πŸ” 20% Caelitum JosephCaelitum Joseph
  55. πŸ” 20% Iste Confessor Domini [S Martini]Iste Confessor Domini [S Martini]
  56. πŸ” 20% Iste Confessor (Conf. not Bishop) (another chant)Iste Confessor (Conf. not Bishop) (another chant)
  57. πŸ” 20% Iste ConfessorIste Confessor
  58. πŸ” 20% Quid sumQuid sum
  59. πŸ” 20% In servis suisIn servis suis
  60. πŸ” 19% Te splendor et virtusTe splendor et virtus
  61. πŸ” 19% Vexilla RegisVexilla Regis
  62. πŸ” 19% Iste Confessor (Conf Pont in Duplicibus Majoribus)Iste Confessor (Conf Pont in Duplicibus Majoribus)
  63. πŸ” 19% In servis suisIn servis suis
  64. πŸ” 19% Ambulans IesusAmbulans Iesus
  65. πŸ” 19% Regina mundiRegina mundi