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% Loquebar... Ps. LaudateLoquebar... Ps. Laudate
  2. πŸ” 81% Loquebar... Ps. LaudateLoquebar... Ps. Laudate
  3. πŸ” 80% Loquebar... Ps. Bonum estLoquebar... Ps. Bonum est
  4. πŸ” 75% Loquebar... Ps. Beati immaculatiLoquebar... Ps. Beati immaculati
  5. πŸ” 69% Loquebar... Ps. Bonum estLoquebar... Ps. Bonum est
  6. πŸ” 66% Loquebar... Ps. Beati immaculatiLoquebar... Ps. Beati immaculati
  7. πŸ” 52% LoquebarLoquebar
  8. πŸ” 42% Laudate DominumLaudate Dominum
  9. πŸ” 38% Laudate DominumLaudate Dominum
  10. πŸ” 35% NarraveruntNarraverunt
  11. πŸ” 35% Adoremus Ps. Laudate Dominum. IIIAdoremus Ps. Laudate Dominum. III
  12. πŸ” 34% Laudate Dominum de Coelis (148)Laudate Dominum de Coelis (148)
  13. πŸ” 34% Laudate DominumLaudate Dominum
  14. πŸ” 33% NarraveruntNarraverunt
  15. πŸ” 33% Laudate DominumLaudate Dominum
  16. πŸ” 32% Laudate... quoniam IILaudate... quoniam II
  17. πŸ” 31% Adoremus in aeternum IAdoremus in aeternum I
  18. πŸ” 31% Adoremus Ps. Laudate Dominum. IIAdoremus Ps. Laudate Dominum. II
  19. πŸ” 31% Laudate Dominum omnes gentes (Psalmus 116)Laudate Dominum omnes gentes (Psalmus 116)
  20. πŸ” 30% Adoremus in aeternumAdoremus in aeternum
  21. πŸ” 29% Salvos nos facSalvos nos fac
  22. πŸ” 29% Te DeumTe Deum
  23. πŸ” 29% Laudate Dominum quoniamLaudate Dominum quoniam
  24. πŸ” 29% Te DeumTe Deum
  25. πŸ” 28% Hymnus Te DeumHymnus Te Deum
  26. πŸ” 28% Laudate... DominiLaudate... Domini
  27. πŸ” 28% Fac mecum DomineFac mecum Domine
  28. πŸ” 28% Miserere mihi... tribulorMiserere mihi... tribulor
  29. πŸ” 28% Salvos nos facSalvos nos fac
  30. πŸ” 28% MeditaborMeditabor
  31. πŸ” 28% Fac mecum DomineFac mecum Domine
  32. πŸ” 27% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  33. πŸ” 27% Te Deum (Simple tone)Te Deum (Simple tone)
  34. πŸ” 27% Justi decantaveruntJusti decantaverunt
  35. πŸ” 27% Egredimini et videte filiae Sion (Intr.)Egredimini et videte filiae Sion (Intr.)
  36. πŸ” 27% Laudate DominumLaudate Dominum
  37. πŸ” 27% Propter fratresPropter fratres
  38. πŸ” 27% Hymnus Te DeumHymnus Te Deum
  39. πŸ” 26% Miserere mihi... tribulorMiserere mihi... tribulor
  40. πŸ” 26% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)
  41. πŸ” 26% Te Deum (sec. mor. Rom)Te Deum (sec. mor. Rom)
  42. πŸ” 26% Laetabitur justusLaetabitur justus
  43. πŸ” 26% Mihi autem absit. Ps. MementoMihi autem absit. Ps. Memento
  44. πŸ” 26% Adeamus. Ps. MisericΓ³rdiasAdeamus. Ps. MisericΓ³rdias
  45. πŸ” 26% Meditabor... alleluiaMeditabor... alleluia
  46. πŸ” 26% Laetetur corLaetetur cor
  47. πŸ” 26% Majorem hac dilectionemMajorem hac dilectionem
  48. πŸ” 26% Egredimini et videte filiae Sion (Intr.)Egredimini et videte filiae Sion (Intr.)
  49. πŸ” 26% AlleluiaAlleluia
  50. πŸ” 26% MeditaborMeditabor
  51. πŸ” 25% Adoremus in aeternumAdoremus in aeternum
  52. πŸ” 25% Benedic... et renovabiturBenedic... et renovabitur
  53. πŸ” 25% Meditabor... alleluiaMeditabor... alleluia
  54. πŸ” 25% Iubilate Deo (99)Iubilate Deo (99)
  55. πŸ” 25% Benedic... et renovabiturBenedic... et renovabitur
  56. πŸ” 25% Egredimini...Reginam vestram (Intr.)Egredimini...Reginam vestram (Intr.)
  57. πŸ” 25% Me exspectaveruntMe exspectaverunt
  58. πŸ” 25% Laudate... omnes gentesLaudate... omnes gentes
  59. πŸ” 25% Laetabitur justus (Intr.)Laetabitur justus (Intr.)
  60. πŸ” 25% Dominus illuminatioDominus illuminatio
  61. πŸ” 25% Me exspectaveruntMe exspectaverunt
  62. πŸ” 25% Vidi aquamVidi aquam
  63. πŸ” 25% Prope es tuPrope es tu
  64. πŸ” 25% Tribulationes cordisTribulationes cordis
  65. πŸ” 25% Mihi autem absit. Ps. VoceMihi autem absit. Ps. Voce