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: 2025-12-20. 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% Omnis qui petitOmnis qui petit
  2. πŸ” 58% Omnis qui petitOmnis qui petit
  3. πŸ” 41% Omnis qui se exaltatOmnis qui se exaltat
  4. πŸ” 39% Omnis sapientiaOmnis sapientia
  5. πŸ” 38% Omnis spiritusOmnis spiritus
  6. πŸ” 38% Qui mihi ministratQui mihi ministrat
  7. πŸ” 37% Omnis autemOmnis autem
  8. πŸ” 37% Non omnis qui dicitNon omnis qui dicit
  9. πŸ” 36% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  10. πŸ” 35% Magister scimusMagister scimus
  11. πŸ” 35% Qui odit 1Qui odit 1
  12. πŸ” 35% Reddite ergoReddite ergo
  13. πŸ” 35% Qui non accipitQui non accipit
  14. πŸ” 35% Qui perdiderit 2 (mode 2)Qui perdiderit 2 (mode 2)
  15. πŸ” 35% Veniet dies DominiVeniet dies Domini
  16. πŸ” 35% Omnis arborOmnis arbor
  17. πŸ” 34% Mirabantur omnes quiMirabantur omnes qui
  18. πŸ” 34% Exaudiat DominusExaudiat Dominus
  19. πŸ” 34% Omnes qui habebantOmnes qui habebant
  20. πŸ” 34% Mittens DominusMittens Dominus
  21. πŸ” 33% Caritas fraternitatisCaritas fraternitatis
  22. πŸ” 33% Ascendens IesusAscendens Iesus
  23. πŸ” 33% Ante me non est (Mode 1g)Ante me non est (Mode 1g)
  24. πŸ” 33% Adaperiat Dominus corAdaperiat Dominus cor
  25. πŸ” 33% Petite et accipietis quΓ¦ritePetite et accipietis quΓ¦rite
  26. πŸ” 33% QuΓ¦rite primumQuΓ¦rite primum
  27. πŸ” 33% Confitemini alterutrum 1Confitemini alterutrum 1
  28. πŸ” 33% Mirabantur omnes de hisMirabantur omnes de his
  29. πŸ” 32% Dum venerit FiliusDum venerit Filius
  30. πŸ” 32% Domine non sum dignusDomine non sum dignus
  31. πŸ” 32% Rex omnis terraeRex omnis terrae
  32. πŸ” 32% Beati pacificiBeati pacifici
  33. πŸ” 32% Verba quΓ¦ locutusVerba quΓ¦ locutus
  34. πŸ” 32% Beati pauperes spirituBeati pauperes spiritu
  35. πŸ” 31% Omnis vallisOmnis vallis
  36. πŸ” 31% Accepit autem omnesAccepit autem omnes
  37. πŸ” 31% Qui me confessus fueritQui me confessus fuerit
  38. πŸ” 31% Quicumque volueritQuicumque voluerit
  39. πŸ” 31% In resurrectioneIn resurrectione
  40. πŸ” 31% Dixit dominus vilicoDixit dominus vilico
  41. πŸ” 31% Evangelium meumEvangelium meum
  42. πŸ” 31% Homo quidam descendebatHomo quidam descendebat
  43. πŸ” 30% Missus sum ad ovesMissus sum ad oves
  44. πŸ” 30% Omnis vallis (Mode 2d)Omnis vallis (Mode 2d)
  45. πŸ” 30% Creator omnium DeusCreator omnium Deus
  46. πŸ” 30% In resurrectioneIn resurrectione
  47. πŸ” 30% Multiplicabitur 1 (Mode 1g)Multiplicabitur 1 (Mode 1g)
  48. πŸ” 30% Si duo ex vobisSi duo ex vobis
  49. πŸ” 30% Qui cΓ¦lorum continesQui cΓ¦lorum contines
  50. πŸ” 30% Impetum inimicorumImpetum inimicorum
  51. πŸ” 30% Domine quinqueDomine quinque
  52. πŸ” 30% Qui maior est vestrumQui maior est vestrum
  53. πŸ” 30% Domine rex omnipotens in dicioneDomine rex omnipotens in dicione
  54. πŸ” 30% Ante me non estAnte me non est
  55. πŸ” 30% Quis ex vobisQuis ex vobis
  56. πŸ” 30% NuptiΓ¦ quidemNuptiΓ¦ quidem
  57. πŸ” 30% Ubi est thesaurusUbi est thesaurus
  58. πŸ” 30% Qui enim volueritQui enim voluerit
  59. πŸ” 30% Estote ergo misericordesEstote ergo misericordes
  60. πŸ” 30% Domine si tu visDomine si tu vis
  61. πŸ” 30% Fratres glorificateFratres glorificate
  62. πŸ” 29% Stans a longeStans a longe
  63. πŸ” 29% Unus est enimUnus est enim
  64. πŸ” 29% Ego sum panis... Γ¦ternum alleluia 2Ego sum panis... Γ¦ternum alleluia 2
  65. πŸ” 29% Creatura omnisCreatura omnis