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% Mitte manum... alleluiaMitte manum... alleluia
  2. 🔍 65% De fructuDe fructu
  3. 🔍 62% Ex quo facta estEx quo facta est
  4. 🔍 61% ManducaveruntManducaverunt
  5. 🔍 60% Exaudi Domine... tibiExaudi Domine... tibi
  6. 🔍 60% Nos autemNos autem
  7. 🔍 60% Jerusalem quaeJerusalem quae
  8. 🔍 60% Memento nostriMemento nostri
  9. 🔍 58% CircuiboCircuibo
  10. 🔍 58% Si ego DominusSi ego Dominus
  11. 🔍 58% Domine tu mihiDomine tu mihi
  12. 🔍 57% Prope es tuPrope es tu
  13. 🔍 57% Misereris omniumMisereris omnium
  14. 🔍 57% ScientesScientes
  15. 🔍 56% Miserere mihi... ad teMiserere mihi... ad te
  16. 🔍 56% Omnia quae fecistiOmnia quae fecisti
  17. 🔍 56% Potum meumPotum meum
  18. 🔍 55% Adorna thalamumAdorna thalamum
  19. 🔍 55% Dum sanctificatusDum sanctificatus
  20. 🔍 55% Ecce Dominus venietEcce Dominus veniet
  21. 🔍 55% Ad te DomineAd te Domine
  22. 🔍 55% Ego dixi DomineEgo dixi Domine
  23. 🔍 54% Domine exaudiDomine exaudi
  24. 🔍 54% Nemo te condemnavitNemo te condemnavit
  25. 🔍 53% Vir eratVir erat
  26. 🔍 53% Ego sum vitisEgo sum vitis
  27. 🔍 53% Fili quid fecistiFili quid fecisti
  28. 🔍 53% Domine Deus... qui repertusDomine Deus... qui repertus
  29. 🔍 53% Ad te DomineAd te Domine
  30. 🔍 52% Illuminare DomineIlluminare Domine
  31. 🔍 52% Dum clamaremDum clamarem
  32. 🔍 52% Dirigatur oratio meaDirigatur oratio mea
  33. 🔍 52% Vidi aquamVidi aquam
  34. 🔍 51% Hoc corpusHoc corpus
  35. 🔍 51% Viri GalilaeiViri Galilaei
  36. 🔍 51% Dico vobisDico vobis
  37. 🔍 51% Cum appropinquasset Jesus Jerosolymam (responsorium)Cum appropinquasset Jesus Jerosolymam (responsorium)
  38. 🔍 51% Vir erat (verses)Vir erat (verses)
  39. 🔍 51% Cantemus DominoCantemus Domino
  40. 🔍 51% Dominus qui elegit teDominus qui elegit te
  41. 🔍 51% Ego clamaviEgo clamavi
  42. 🔍 50% Dextera DominiDextera Domini
  43. 🔍 50% Cum esset desponsata ... quod enimCum esset desponsata ... quod enim
  44. 🔍 50% Hodie scietisHodie scietis
  45. 🔍 50% Tollite hostiasTollite hostias
  46. 🔍 50% De profundisDe profundis
  47. 🔍 49% Quomodo fiet istudQuomodo fiet istud
  48. 🔍 49% In Deo speravitIn Deo speravit
  49. 🔍 49% Benedicite gentesBenedicite gentes
  50. 🔍 49% Respice DomineRespice Domine
  51. 🔍 49% Alleluia (In conspectu)Alleluia (In conspectu)
  52. 🔍 49% Si ambulaveroSi ambulavero
  53. 🔍 49% Ecce sacerdosEcce sacerdos
  54. 🔍 48% Jerusalem surgeJerusalem surge
  55. 🔍 48% Stetit Angelus (Off, verses, with neumes)Stetit Angelus (Off, verses, with neumes)
  56. 🔍 48% Dominus regit meDominus regit me
  57. 🔍 48% O AdonaiO Adonai
  58. 🔍 48% ExspectansExspectans
  59. 🔍 48% Domine memoraborDomine memorabor
  60. 🔍 48% Alleluia. (Dixit Dominus)Alleluia. (Dixit Dominus)
  61. 🔍 48% Justus ut palmaJustus ut palma
  62. 🔍 48% Benedicite omnes AngeliBenedicite omnes Angeli
  63. 🔍 47% Circumdederunt meCircumdederunt me
  64. 🔍 47% Ecce DeusEcce Deus
  65. 🔍 47% Respice DomineRespice Domine