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% Memento meiMemento mei
  2. πŸ” 63% Memento meiMemento mei
  3. πŸ” 60% Memento meiMemento mei
  4. πŸ” 58% Memento mei DomineMemento mei Domine
  5. πŸ” 57% Memento meiMemento mei
  6. πŸ” 38% Miserere meiMiserere mei
  7. πŸ” 38% Ne derelinquas meNe derelinquas me
  8. πŸ” 36% Deus meusDeus meus
  9. πŸ” 36% Suscepimus DeusSuscepimus Deus
  10. πŸ” 35% Adspice in meAdspice in me
  11. πŸ” 34% IlluminaIllumina
  12. πŸ” 34% Clamor meusClamor meus
  13. πŸ” 33% Ne reminiscarisNe reminiscaris
  14. πŸ” 33% Tu es, DomineTu es, Domine
  15. πŸ” 32% Oculi meiOculi mei
  16. πŸ” 32% In tribulationeIn tribulatione
  17. πŸ” 31% Delicta iuventutis meΓ¦Delicta iuventutis meΓ¦
  18. πŸ” 31% LaudateLaudate
  19. πŸ” 31% Factus est adiutorFactus est adiutor
  20. πŸ” 31% In conspectuIn conspectu
  21. πŸ” 31% Placebo DominoPlacebo Domino
  22. πŸ” 31% Ascendit DeusAscendit Deus
  23. πŸ” 30% Inclinavit DominusInclinavit Dominus
  24. πŸ” 30% Ecce ancilla DominiEcce ancilla Domini
  25. πŸ” 30% Intende vociIntende voci
  26. πŸ” 30% Portio mea DominePortio mea Domine
  27. πŸ” 29% Dominus ab uteroDominus ab utero
  28. πŸ” 29% Benedictus esBenedictus es
  29. πŸ” 29% Discite a meDiscite a me
  30. πŸ” 29% IntroiboIntroibo
  31. πŸ” 28% Bonum estBonum est
  32. πŸ” 28% Credo videreCredo videre
  33. πŸ” 28% Memento mei Deus in bonoMemento mei Deus in bono
  34. πŸ” 28% Da pacem DomineDa pacem Domine
  35. πŸ” 27% Popule meusPopule meus
  36. πŸ” 27% Deus adiuvat meDeus adiuvat me
  37. πŸ” 27% Memento DomineMemento Domine
  38. πŸ” 27% SanctificavitSanctificavit
  39. πŸ” 27% Benefac DomineBenefac Domine
  40. πŸ” 27% Lux aeternaLux aeterna
  41. πŸ” 27% Memento meiMemento mei
  42. πŸ” 27% Cantate DominoCantate Domino
  43. πŸ” 27% Tu puerTu puer
  44. πŸ” 27% SpΓ­ritusSpΓ­ritus
  45. πŸ” 27% Sit nomen DominiSit nomen Domini
  46. πŸ” 27% Exsultabunt DominoExsultabunt Domino
  47. πŸ” 27% HabitabitHabitabit
  48. πŸ” 27% Contritum est cor meumContritum est cor meum
  49. πŸ” 27% Ait latroAit latro
  50. πŸ” 26% Memento mei Deus in bonoMemento mei Deus in bono
  51. πŸ” 26% Ne derelinquas meNe derelinquas me
  52. πŸ” 26% Caro mea requiescetCaro mea requiescet
  53. πŸ” 26% Per signum CrucisPer signum Crucis
  54. πŸ” 26% Sanctum nomen DominiSanctum nomen Domini
  55. πŸ” 26% Beata MaterBeata Mater
  56. πŸ” 26% Dele DomineDele Domine
  57. πŸ” 26% Diffusa est gratiaDiffusa est gratia
  58. πŸ” 26% Ad te de luceAd te de luce
  59. πŸ” 26% HΓ¦c porta DominiHΓ¦c porta Domini
  60. πŸ” 26% Introibo ad altareIntroibo ad altare
  61. πŸ” 26% Sede a dextris meisSede a dextris meis
  62. πŸ” 26% Beati omnesBeati omnes
  63. πŸ” 26% Audivi vocemAudivi vocem
  64. πŸ” 25% Sitivit anima meaSitivit anima mea
  65. πŸ” 25% Calicem salutarisCalicem salutaris