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% Mulieres sedentesMulieres sedentes
  2. πŸ” 80% Mulieres sedentesMulieres sedentes
  3. πŸ” 76% Mulieres sedentesMulieres sedentes
  4. πŸ” 71% Mulieres sedentes Mulieres sedentes
  5. πŸ” 70% Mulieres sedentesMulieres sedentes
  6. πŸ” 67% MulieresMulieres
  7. πŸ” 56% Mulieres sedentesMulieres sedentes
  8. πŸ” 27% Subiit ergoSubiit ergo
  9. πŸ” 24% Benedicta tu inter mulieresBenedicta tu inter mulieres
  10. πŸ” 24% Ave MariaAve Maria
  11. πŸ” 23% Quaerite primumQuaerite primum
  12. πŸ” 23% Illumina Domine sedentesIllumina Domine sedentes
  13. πŸ” 23% PraeceptorPraeceptor
  14. πŸ” 23% Inclinavit se MariaInclinavit se Maria
  15. πŸ” 22% Illumina Domine sedentesIllumina Domine sedentes
  16. πŸ” 22% Quam admirabileQuam admirabile
  17. πŸ” 22% Sepulto DominoSepulto Domino
  18. πŸ” 21% Intravit JesusIntravit Jesus
  19. πŸ” 21% Jesus junxit seJesus junxit se
  20. πŸ” 21% Ego sum resurrectioEgo sum resurrectio
  21. πŸ” 21% Stans beata AgathaStans beata Agatha
  22. πŸ” 21% Te lucis ante terminum (In Festis Majoribus)Te lucis ante terminum (In Festis Majoribus)
  23. πŸ” 21% Deposuit potentesDeposuit potentes
  24. πŸ” 20% Omnes qui habebantOmnes qui habebant
  25. πŸ” 20% Intravit JesusIntravit Jesus
  26. πŸ” 20% Laurentius ingressus estLaurentius ingressus est
  27. πŸ” 20% De manu omniumDe manu omnium
  28. πŸ” 20% Intravit JesusIntravit Jesus
  29. πŸ” 20% Tecum principiumTecum principium
  30. πŸ” 20% Sepulto DominoSepulto Domino
  31. πŸ” 20% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  32. πŸ” 20% SΓ­mile est...patrifamiliasSΓ­mile est...patrifamilias
  33. πŸ” 20% Blandina fortis adolescentiaBlandina fortis adolescentia
  34. πŸ” 20% Misso HerodesMisso Herodes
  35. πŸ” 20% Iste est JoannesIste est Joannes
  36. πŸ” 19% Salve Regina (monasticum)Salve Regina (monasticum)
  37. πŸ” 19% Lapides pretiosiLapides pretiosi
  38. πŸ” 19% GenuistiGenuisti
  39. πŸ” 19% Dicebat enim intra seDicebat enim intra se
  40. πŸ” 19% Cum essem parvulaCum essem parvula
  41. πŸ” 19% Fulget in caelisFulget in caelis
  42. πŸ” 19% Ecce levavit ad gentesEcce levavit ad gentes
  43. πŸ” 19% Recedite a meRecedite a me
  44. πŸ” 19% Domus meaDomus mea
  45. πŸ” 19% Videns DominusVidens Dominus
  46. πŸ” 18% Astiterunt justi ante (Solesmes 1934)Astiterunt justi ante (Solesmes 1934)
  47. πŸ” 18% Et ideo novi testamentiEt ideo novi testamenti
  48. πŸ” 18% Suavi jugoSuavi jugo
  49. πŸ” 18% Aspice in meAspice in me
  50. πŸ” 18% Benedicite sancti et humiles cordeBenedicite sancti et humiles corde
  51. πŸ” 18% Apparuerunt caelestes spiritusApparuerunt caelestes spiritus
  52. πŸ” 18% Exsultabunt DominoExsultabunt Domino
  53. πŸ” 18% In regeneratione (Solesmes 1934)In regeneratione (Solesmes 1934)
  54. πŸ” 18% Domine nonne bonum semenDomine nonne bonum semen
  55. πŸ” 18% Sepulto DominoSepulto Domino
  56. πŸ” 18% Ecce crucem DominiEcce crucem Domini
  57. πŸ” 18% Laetamini cum JerusalemLaetamini cum Jerusalem
  58. πŸ” 18% Si duo ex vobisSi duo ex vobis
  59. πŸ” 18% Te lucis ante terminum (In Festis Minoribus)Te lucis ante terminum (In Festis Minoribus)
  60. πŸ” 18% Beata nobis gaudiaBeata nobis gaudia
  61. πŸ” 18% Estote ergo misericordesEstote ergo misericordes
  62. πŸ” 18% Sacerdotes sanctiSacerdotes sancti
  63. πŸ” 18% Bajulatio Crucis (Alia antiphona)Bajulatio Crucis (Alia antiphona)
  64. πŸ” 18% Subiit ergo in montemSubiit ergo in montem
  65. πŸ” 18% Haec est Virgo sapiens et unaHaec est Virgo sapiens et una