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% GloriabunturGloriabuntur
  2. πŸ” 43% GloriabunturGloriabuntur
  3. πŸ” 34% Voce meaVoce mea
  4. πŸ” 33% In virtute tuaIn virtute tua
  5. πŸ” 32% Domine Deus... qui repertusDomine Deus... qui repertus
  6. πŸ” 29% Posuisti Domine (Com.)Posuisti Domine (Com.)
  7. πŸ” 28% GloriabunturGloriabuntur
  8. πŸ” 27% Justus ut palmaJustus ut palma
  9. πŸ” 26% Inclina DomineInclina Domine
  10. πŸ” 26% Laetentur omnesLaetentur omnes
  11. πŸ” 25% Memor estoMemor esto
  12. πŸ” 25% Esto mihiEsto mihi
  13. πŸ” 25% Laudate pueriLaudate pueri
  14. πŸ” 25% Potum meumPotum meum
  15. πŸ” 24% In splendoribusIn splendoribus
  16. πŸ” 24% Diffusa estDiffusa est
  17. πŸ” 24% In medio Ecclesiae all. all.In medio Ecclesiae all. all.
  18. πŸ” 24% Domine convertereDomine convertere
  19. πŸ” 24% In ecclesiisIn ecclesiis
  20. πŸ” 24% In medio Ecclesiae all. all. all.In medio Ecclesiae all. all. all.
  21. πŸ” 23% Laetentur omnes ... quoniamLaetentur omnes ... quoniam
  22. πŸ” 23% Domine Deus salutisDomine Deus salutis
  23. πŸ” 23% Desiderium animaeDesiderium animae
  24. πŸ” 23% Magna est gloria (Com.)Magna est gloria (Com.)
  25. πŸ” 23% In nomine Jesu... Ps. GloriabunturIn nomine Jesu... Ps. Gloriabuntur
  26. πŸ” 23% Quicumque feceritQuicumque fecerit
  27. πŸ” 23% Justitiae DominiJustitiae Domini
  28. πŸ” 23% Decora lux aeternitatisDecora lux aeternitatis
  29. πŸ” 23% Ne timeasNe timeas
  30. πŸ” 22% Decora lux aeternitatisDecora lux aeternitatis
  31. πŸ” 22% Respice in meRespice in me
  32. πŸ” 22% Memor fuiMemor fui
  33. πŸ” 22% Confitebor tibi ... in totoConfitebor tibi ... in toto
  34. πŸ” 22% Aufer a meAufer a me
  35. πŸ” 22% Respice DomineRespice Domine
  36. πŸ” 22% Laetamini in Domino (Off.)Laetamini in Domino (Off.)
  37. πŸ” 22% In nomine Jesu... Ps. GloriabunturIn nomine Jesu... Ps. Gloriabuntur
  38. πŸ” 22% Gloria XIIIGloria XIII
  39. πŸ” 21% In medio EcclesiaeIn medio Ecclesiae
  40. πŸ” 21% Cantate DominoCantate Domino
  41. πŸ” 21% In die resurrectionisIn die resurrectionis
  42. πŸ” 21% Rex summe regumRex summe regum
  43. πŸ” 21% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  44. πŸ” 21% Stans beata AgnesStans beata Agnes
  45. πŸ” 21% Domine in virtuteDomine in virtute
  46. πŸ” 21% ExsurgeExsurge
  47. πŸ” 21% Adjuva nosAdjuva nos
  48. πŸ” 21% Gaudeamus... assumptioneGaudeamus... assumptione
  49. πŸ” 21% Spiritus... super meSpiritus... super me
  50. πŸ” 21% Sperent in teSperent in te
  51. πŸ” 21% Domine quis habitabitDomine quis habitabit
  52. πŸ” 21% In voluntateIn voluntate
  53. πŸ” 20% Te Deum (Simple tone)Te Deum (Simple tone)
  54. πŸ” 20% Beata AgathaBeata Agatha
  55. πŸ” 20% ExsurgeExsurge
  56. πŸ” 20% Justus es DomineJustus es Domine
  57. πŸ” 20% In nomine meoIn nomine meo
  58. πŸ” 20% Hymnus Te DeumHymnus Te Deum
  59. πŸ” 20% Te DeumTe Deum
  60. πŸ” 20% Clamaverunt ad teClamaverunt ad te
  61. πŸ” 20% Petite sine alleluiaPetite sine alleluia
  62. πŸ” 20% Gloria IGloria I
  63. πŸ” 20% Rorate coeli… BenedixistiRorate coeli… Benedixisti
  64. πŸ” 20% Populum humilemPopulum humilem
  65. πŸ” 20% Te DeumTe Deum