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% Multa bona operaMulta bona opera
  2. πŸ” 76% Multa bona operaMulta bona opera
  3. πŸ” 71% Multa bona operaMulta bona opera
  4. πŸ” 63% Multa bona operaMulta bona opera
  5. πŸ” 62% Multa bona Γ³peraMulta bona Γ³pera
  6. πŸ” 29% Magna operaMagna opera
  7. πŸ” 27% Oves meaeOves meae
  8. πŸ” 26% Quid me quaeritis interficereQuid me quaeritis interficere
  9. πŸ” 25% SalutareSalutare
  10. πŸ” 24% Opera manuum tuarumOpera manuum tuarum
  11. πŸ” 24% Adhuc multaAdhuc multa
  12. πŸ” 24% Quid me quaeritisQuid me quaeritis
  13. πŸ” 24% Quod uniQuod uni
  14. πŸ” 23% A bimatu et infraA bimatu et infra
  15. πŸ” 23% Venite benedictiVenite benedicti
  16. πŸ” 23% Propter SionPropter Sion
  17. πŸ” 22% Turba multaTurba multa
  18. πŸ” 22% Si manseritis in meSi manseritis in me
  19. πŸ” 22% Veni Domine et noliVeni Domine et noli
  20. πŸ” 22% Vos ascenditeVos ascendite
  21. πŸ” 22% Rex pacificusRex pacificus
  22. πŸ” 22% Tempus meumTempus meum
  23. πŸ” 22% AudistisAudistis
  24. πŸ” 21% Laurentius bonumLaurentius bonum
  25. πŸ” 21% Mirabilia operaMirabilia opera
  26. πŸ” 21% Beatus VincentiusBeatus Vincentius
  27. πŸ” 21% Opera quae egoOpera quae ego
  28. πŸ” 21% LaudaboLaudabo
  29. πŸ” 20% Nostis qui conventusNostis qui conventus
  30. πŸ” 20% Propter nomenPropter nomen
  31. πŸ” 20% CommendemusCommendemus
  32. πŸ” 20% Ecce quod concupiviEcce quod concupivi
  33. πŸ” 20% Magna opera DominiMagna opera Domini
  34. πŸ” 20% Adhuc multaAdhuc multa
  35. πŸ” 20% Videte opera DominiVidete opera Domini
  36. πŸ” 20% Petre amas mePetre amas me
  37. πŸ” 20% Ecce... princepsEcce... princeps
  38. πŸ” 20% Paratus estoParatus esto
  39. πŸ” 20% Beatus NicolausBeatus Nicolaus
  40. πŸ” 20% Dixit paterfamiliasDixit paterfamilias
  41. πŸ” 20% Haec locutus sumHaec locutus sum
  42. πŸ” 19% Illumina Domine (I)Illumina Domine (I)
  43. πŸ” 19% Ite et vosIte et vos
  44. πŸ” 19% Misit DominusMisit Dominus
  45. πŸ” 19% Quid molesti estisQuid molesti estis
  46. πŸ” 19% Tu es Petrus (Antiphona)Tu es Petrus (Antiphona)
  47. πŸ” 19% Non perpercistiNon perpercisti
  48. πŸ” 19% Lucia virgoLucia virgo
  49. πŸ” 19% Plangent eumPlangent eum
  50. πŸ” 19% Post partum VirgoPost partum Virgo
  51. πŸ” 19% Soror mea LuciaSoror mea Lucia
  52. πŸ” 19% Ecce Deus meusEcce Deus meus
  53. πŸ” 19% Ego principiumEgo principium
  54. πŸ” 19% Crastina... eritCrastina... erit
  55. πŸ” 19% Turba multaTurba multa
  56. πŸ” 19% Plangam eumPlangam eum
  57. πŸ” 19% Eripe me de inimicis... DomineEripe me de inimicis... Domine
  58. πŸ” 19% Herodes iratusHerodes iratus
  59. πŸ” 19% Quod autem ceciditQuod autem cecidit
  60. πŸ” 18% Levita LaurentiusLevita Laurentius
  61. πŸ” 18% Petite et dabiturPetite et dabitur
  62. πŸ” 18% Multa quidemMulta quidem
  63. πŸ” 18% Exacuerunt tamquamExacuerunt tamquam
  64. πŸ” 18% CalicemCalicem
  65. πŸ” 18% Me suscepitMe suscepit