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% Innocens manibusInnocens manibus
  2. πŸ” 84% Innocens manibusInnocens manibus
  3. πŸ” 83% Innocens manibusInnocens manibus
  4. πŸ” 74% Innocens manibus et mundo cordeInnocens manibus et mundo corde
  5. πŸ” 68% Innocens manibusInnocens manibus
  6. πŸ” 26% Elevatis manibusElevatis manibus
  7. πŸ” 25% Non lotis manibusNon lotis manibus
  8. πŸ” 25% Elevatis manibusElevatis manibus
  9. πŸ” 24% Quis ascendetQuis ascendet
  10. πŸ” 23% Elevatis manibusElevatis manibus
  11. πŸ” 23% Non lotis manibusNon lotis manibus
  12. πŸ” 23% Exaltate DominumExaltate Dominum
  13. πŸ” 23% Vivo egoVivo ego
  14. πŸ” 23% Quis ascendetQuis ascendet
  15. πŸ” 22% Oculis ac manibusOculis ac manibus
  16. πŸ” 22% Elevatis manibusElevatis manibus
  17. πŸ” 22% Cum autem descendissetCum autem descendisset
  18. πŸ” 22% Qui operatur justitiamQui operatur justitiam
  19. πŸ” 22% Deduc me in justitiaDeduc me in justitia
  20. πŸ” 22% Invicte Martyr unicum (Alter tonus)Invicte Martyr unicum (Alter tonus)
  21. πŸ” 22% En ut superbaEn ut superba
  22. πŸ” 22% Cum autem descendissetCum autem descendisset
  23. πŸ” 21% Sitivit anima meaSitivit anima mea
  24. πŸ” 21% Sacerdos et PontifexSacerdos et Pontifex
  25. πŸ” 21% Oculis ac manibusOculis ac manibus
  26. πŸ” 21% Cor Jesu caritatis ICor Jesu caritatis I
  27. πŸ” 21% Ecce veniet DeusEcce veniet Deus
  28. πŸ” 21% Confitemini Domino quoniamConfitemini Domino quoniam
  29. πŸ” 21% Cor arca legem continensCor arca legem continens
  30. πŸ” 20% Montes et collesMontes et colles
  31. πŸ” 20% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  32. πŸ” 20% De Sion veniet quiDe Sion veniet qui
  33. πŸ” 20% Montes et collesMontes et colles
  34. πŸ” 20% Exaltate DominumExaltate Dominum
  35. πŸ” 20% Cor mundum creaCor mundum crea
  36. πŸ” 20% Non lotis manibusNon lotis manibus
  37. πŸ” 20% Spiritus Sanctus ... ne timeasSpiritus Sanctus ... ne timeas
  38. πŸ” 20% Orietur sicut solOrietur sicut sol
  39. πŸ” 20% Auctor beate saeculiAuctor beate saeculi
  40. πŸ” 20% Ut Antonini gloriamUt Antonini gloriam
  41. πŸ” 20% Cum autemCum autem
  42. πŸ” 19% In caritate perpetuaIn caritate perpetua
  43. πŸ” 19% Exivi a PatreExivi a Patre
  44. πŸ” 19% Maternitas tuaMaternitas tua
  45. πŸ” 19% Hymnum novaeHymnum novae
  46. πŸ” 19% Non lotis manibusNon lotis manibus
  47. πŸ” 19% Quis ascendet in montemQuis ascendet in montem
  48. πŸ” 19% Confitemini Domino quoniam (Antiphona)Confitemini Domino quoniam (Antiphona)
  49. πŸ” 19% Oculis ac manibusOculis ac manibus
  50. πŸ” 19% Novus athleta DominiNovus athleta Domini
  51. πŸ” 19% Suscitabo mihiSuscitabo mihi
  52. πŸ” 19% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  53. πŸ” 19% Laudate nomen DominiLaudate nomen Domini
  54. πŸ” 19% Cum autem descendissetCum autem descendisset
  55. πŸ” 19% Exsurgens MariaExsurgens Maria
  56. πŸ” 19% Angelus Domini astititAngelus Domini astitit
  57. πŸ” 18% Optatus votis omniumOptatus votis omnium
  58. πŸ” 18% Iste Confessor (Conf. Bishop) 2Iste Confessor (Conf. Bishop) 2
  59. πŸ” 18% Te Deum Patrem ingenitumTe Deum Patrem ingenitum
  60. πŸ” 18% Quid vobis videtur de ChristoQuid vobis videtur de Christo
  61. πŸ” 18% Montes et collesMontes et colles
  62. πŸ” 18% Domine ut videoDomine ut video
  63. πŸ” 18% A solis ortuA solis ortu
  64. πŸ” 18% In innocentia cordisIn innocentia cordis
  65. πŸ” 18% Confitemini Domino quia (Antiphona)Confitemini Domino quia (Antiphona)