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 🔍 to find similarities to the given chant.

  1. 🔍 100% Philippe qui videt mePhilippe qui videt me
  2. 🔍 74% Philippe qui videt mePhilippe qui videt me
  3. 🔍 63% Philippe qui videt mePhilippe qui videt me
  4. 🔍 55% PhilippePhilippe
  5. 🔍 33% Domine ostende nobis 1Domine ostende nobis 1
  6. 🔍 33% Tanto tempore vobiscumTanto tempore vobiscum
  7. 🔍 33% Tanto tempore vobiscum sum (Ant.)Tanto tempore vobiscum sum (Ant.)
  8. 🔍 30% Domine ostende nobisDomine ostende nobis
  9. 🔍 29% Tanto tempore vobiscum sum (Ant.)Tanto tempore vobiscum sum (Ant.)
  10. 🔍 29% Tanto tempore vobiscum sumTanto tempore vobiscum sum
  11. 🔍 28% Domine ostendeDomine ostende
  12. 🔍 28% Tanto tempore vobiscum sumTanto tempore vobiscum sum
  13. 🔍 27% Domine ostendeDomine ostende
  14. 🔍 26% Tanto tempore vobiscum sum (Com.)Tanto tempore vobiscum sum (Com.)
  15. 🔍 25% Ascendo ad PatremAscendo ad Patrem
  16. 🔍 24% Tanto tempore vobiscum sum (Resp.)Tanto tempore vobiscum sum (Resp.)
  17. 🔍 23% Non turbetur corNon turbetur cor
  18. 🔍 23% Tanto tempore vobiscum sum (Com.)Tanto tempore vobiscum sum (Com.)
  19. 🔍 23% Ascendo ad Patrem meumAscendo ad Patrem meum
  20. 🔍 22% Ascendo ad PatremAscendo ad Patrem
  21. 🔍 22% Qui me invenerit... allel.Qui me invenerit... allel.
  22. 🔍 22% Si cognovissetis meSi cognovissetis me
  23. 🔍 22% Qui me dignatus estQui me dignatus est
  24. 🔍 22% AscendoAscendo
  25. 🔍 21% Corripies me DomineCorripies me Domine
  26. 🔍 21% Non turbetur corNon turbetur cor
  27. 🔍 21% Si manseritis in meSi manseritis in me
  28. 🔍 21% Alleluia (T. P. ad Sextam)Alleluia (T. P. ad Sextam)
  29. 🔍 21% Sicut novit meSicut novit me
  30. 🔍 21% Quia vidisti meQuia vidisti me
  31. 🔍 21% Quia vidisti meQuia vidisti me
  32. 🔍 21% AscendoAscendo
  33. 🔍 21% Alleluia (T. P. Laud. Fer. VI.)Alleluia (T. P. Laud. Fer. VI.)
  34. 🔍 21% Alleluia (T. P. Vesp. Fer. VI.)Alleluia (T. P. Vesp. Fer. VI.)
  35. 🔍 21% Modicum et non videbitis meModicum et non videbitis me
  36. 🔍 21% Alleluia (T. P. Laud. Dom.)Alleluia (T. P. Laud. Dom.)
  37. 🔍 21% Si cognovissetis meSi cognovissetis me
  38. 🔍 21% ModicumModicum
  39. 🔍 20% Alleluia (T. P. ad Primam)Alleluia (T. P. ad Primam)
  40. 🔍 20% Ego sum via veritasEgo sum via veritas
  41. 🔍 20% Qui me misitQui me misit
  42. 🔍 20% Modicum et non videbitisModicum et non videbitis
  43. 🔍 20% Qui me dignatus est (Ant.)Qui me dignatus est (Ant.)
  44. 🔍 20% Spiritus qui a PatreSpiritus qui a Patre
  45. 🔍 20% Alleluia (T. P. ad Tertiam)Alleluia (T. P. ad Tertiam)
  46. 🔍 20% Spiritus Sanctus ... ne timeasSpiritus Sanctus ... ne timeas
  47. 🔍 20% Si diligeretis meSi diligeretis me
  48. 🔍 20% Videte manus measVidete manus meas
  49. 🔍 20% Alleluia Lapis revolutusAlleluia Lapis revolutus
  50. 🔍 20% Alleluia Deduc meAlleluia Deduc me
  51. 🔍 20% ModicumModicum
  52. 🔍 20% Si diligitis meSi diligitis me
  53. 🔍 20% Alleluia (T. P. Vesp. Dom.)Alleluia (T. P. Vesp. Dom.)
  54. 🔍 20% Alleluia (T. P. Laud. Fer. V.)Alleluia (T. P. Laud. Fer. V.)
  55. 🔍 20% Alleluia (T. P. Vesp. Sabb.)Alleluia (T. P. Vesp. Sabb.)
  56. 🔍 19% ModicumModicum
  57. 🔍 19% Alleluia (T. P. Complet.)Alleluia (T. P. Complet.)
  58. 🔍 19% Ego sum pastor bonusEgo sum pastor bonus
  59. 🔍 19% Alleluia (T. P. Laud. Fer. IV.)Alleluia (T. P. Laud. Fer. IV.)
  60. 🔍 19% Alleluia (T. P. Complet.)Alleluia (T. P. Complet.)
  61. 🔍 19% Si cognovissetis meSi cognovissetis me
  62. 🔍 19% Alleluia Tuus sumAlleluia Tuus sum
  63. 🔍 19% Alleluia (mode 8)Alleluia (mode 8)
  64. 🔍 19% Quia vidisti meQuia vidisti me
  65. 🔍 19% Alleluia (T. P. Vesp. Fer. II.)Alleluia (T. P. Vesp. Fer. II.)