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% Sion renovaberisSion renovaberis
  2. πŸ” 90% Sion renovaberisSion renovaberis
  3. πŸ” 65% Sion renovΓ‘berisSion renovΓ‘beris
  4. πŸ” 59% Sion renovaberisSion renovaberis
  5. πŸ” 48% Sion renovaberisSion renovaberis
  6. πŸ” 48% Sion renovaberisSion renovaberis
  7. πŸ” 47% Sion renovaberisSion renovaberis
  8. πŸ” 44% Qui post me venitQui post me venit
  9. πŸ” 44% Sion noli timereSion noli timere
  10. πŸ” 43% Tu es qui venturus es DomineTu es qui venturus es Domine
  11. πŸ” 40% Propheta magnusPropheta magnus
  12. πŸ” 39% Sion noli timereSion noli timere
  13. πŸ” 36% Propheta magnusPropheta magnus
  14. πŸ” 35% Sion noli timΓ©reSion noli timΓ©re
  15. πŸ” 34% Propter SionPropter Sion
  16. πŸ” 34% Tempus meumTempus meum
  17. πŸ” 34% Benedicta tu in mulieribusBenedicta tu in mulieribus
  18. πŸ” 33% A porta inferiA porta inferi
  19. πŸ” 33% Gratia Dei in meGratia Dei in me
  20. πŸ” 33% Si quis sititSi quis sitit
  21. πŸ” 33% Popule meusPopule meus
  22. πŸ” 33% Ascendit DeusAscendit Deus
  23. πŸ” 33% Joseph opifex sancteJoseph opifex sancte
  24. πŸ” 33% De Sion veniet quiDe Sion veniet qui
  25. πŸ” 33% InvocaboInvocabo
  26. πŸ” 32% Ascendit DeusAscendit Deus
  27. πŸ” 32% Ecce jam venitEcce jam venit
  28. πŸ” 32% Propheta magnusPropheta magnus
  29. πŸ” 32% Exibunt aquae vivaeExibunt aquae vivae
  30. πŸ” 32% Vestri capilli capitisVestri capilli capitis
  31. πŸ” 31% Propheta magnusPropheta magnus
  32. πŸ” 31% Domine magnus esDomine magnus es
  33. πŸ” 31% Ego autem ad DominumEgo autem ad Dominum
  34. πŸ” 31% Laeva ejusLaeva ejus
  35. πŸ” 31% Dominum DeumDominum Deum
  36. πŸ” 31% Speciosa facta esSpeciosa facta es
  37. πŸ” 30% Faciem meamFaciem meam
  38. πŸ” 30% Ecce video caelosEcce video caelos
  39. πŸ” 30% Magister dicitMagister dicit
  40. πŸ” 30% Speciosa facta es (Ant)Speciosa facta es (Ant)
  41. πŸ” 30% Crastina dieCrastina die
  42. πŸ” 30% Ecce veniet ProphetaEcce veniet Propheta
  43. πŸ” 29% Alleluia. (Sund. P. T. at Prime)Alleluia. (Sund. P. T. at Prime)
  44. πŸ” 29% Ecce RexEcce Rex
  45. πŸ” 29% Tu gloria JerusalemTu gloria Jerusalem
  46. πŸ” 29% Vestitus eratVestitus erat
  47. πŸ” 29% Super te Jerusalem orieturSuper te Jerusalem orietur
  48. πŸ” 29% Intende in adjutoriumIntende in adjutorium
  49. πŸ” 29% Elevatis manibusElevatis manibus
  50. πŸ” 29% Gaudete et exsultate quoniam mercesGaudete et exsultate quoniam merces
  51. πŸ” 29% Qui habitasQui habitas
  52. πŸ” 29% Tu es qui venturus es DomineTu es qui venturus es Domine
  53. πŸ” 29% Popule meusPopule meus
  54. πŸ” 29% Apud Dominum misericordiaApud Dominum misericordia
  55. πŸ” 28% Tu DomineTu Domine
  56. πŸ” 28% Vestri capilli capitisVestri capilli capitis
  57. πŸ” 28% Vestri capilli capitisVestri capilli capitis
  58. πŸ” 28% Factus sumFactus sum
  59. πŸ” 28% Non est ei speciesNon est ei species
  60. πŸ” 28% O morsO mors
  61. πŸ” 28% Domine magnus es Domine magnus es
  62. πŸ” 28% Benedicam teBenedicam te
  63. πŸ” 28% Fili recordareFili recordare
  64. πŸ” 28% Voce meaVoce mea
  65. πŸ” 28% Montes et omnes collesMontes et omnes colles