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% Ego sum vitisEgo sum vitis
  2. πŸ” 46% Ego sum vitisEgo sum vitis
  3. πŸ” 44% Ego sum vitisEgo sum vitis
  4. πŸ” 40% Surgens Jesus DominusSurgens Jesus Dominus
  5. πŸ” 39% Ego sum vitisEgo sum vitis
  6. πŸ” 38% Christe qui lux es et diesChriste qui lux es et dies
  7. πŸ” 35% Tuam CrucemTuam Crucem
  8. πŸ” 33% Vocavit nos DeusVocavit nos Deus
  9. πŸ” 33% Solemnitas tuaSolemnitas tua
  10. πŸ” 32% Nihil huic virgini... alleluiaNihil huic virgini... alleluia
  11. πŸ” 31% O virga ac diademaO virga ac diadema
  12. πŸ” 31% Ego sum vestra redemptioEgo sum vestra redemptio
  13. πŸ” 31% Ego sum vitis veraEgo sum vitis vera
  14. πŸ” 31% Fundata estFundata est
  15. πŸ” 30% Stella cΕ“liStella cΕ“li
  16. πŸ” 30% Sponsa Christi quae per orbemSponsa Christi quae per orbem
  17. πŸ” 30% Gaudeamus et exultemusGaudeamus et exultemus
  18. πŸ” 30% Nihil huic virginiNihil huic virgini
  19. πŸ” 29% O sanctissimaO sanctissima
  20. πŸ” 29% Ave Maris StellaAve Maris Stella
  21. πŸ” 29% Audi, DomineAudi, Domine
  22. πŸ” 29% Cor arca legemCor arca legem
  23. πŸ” 29% Rex noster advenietRex noster adveniet
  24. πŸ” 29% In manus tuas... allel.In manus tuas... allel.
  25. πŸ” 28% Gloria Patri (mode iv)Gloria Patri (mode iv)
  26. πŸ” 28% In omnibus exhibeamusIn omnibus exhibeamus
  27. πŸ” 28% Alleluia ego sum vitisAlleluia ego sum vitis
  28. πŸ” 27% Emitte, DomineEmitte, Domine
  29. πŸ” 27% Ego sum vitis veraEgo sum vitis vera
  30. πŸ” 27% Pro quorum memoriaPro quorum memoria
  31. πŸ” 27% O virtus sapientiaeO virtus sapientiae
  32. πŸ” 27% Ego sum vitisEgo sum vitis
  33. πŸ” 27% Ecce servus meusEcce servus meus
  34. πŸ” 26% Beatam me dicent ... Qui potensBeatam me dicent ... Qui potens
  35. πŸ” 25% Alleluia ego sum vitisAlleluia ego sum vitis
  36. πŸ” 25% Haec est vera fraternitasHaec est vera fraternitas
  37. πŸ” 25% Cum vidissetCum vidisset
  38. πŸ” 25% GratiΓ¦ largitoremGratiΓ¦ largitorem
  39. πŸ” 24% Ave MariaAve Maria
  40. πŸ” 24% Ego sum vitis veraEgo sum vitis vera
  41. πŸ” 24% Sancta et immaculataSancta et immaculata
  42. πŸ” 24% Benedictus qui venitBenedictus qui venit
  43. πŸ” 24% Nocte surgentesNocte surgentes
  44. πŸ” 24% Surrexit DominusSurrexit Dominus
  45. πŸ” 24% AccipiteAccipite
  46. πŸ” 24% Isti sunt triumphatoresIsti sunt triumphatores
  47. πŸ” 24% Reposita est mihi coronaReposita est mihi corona
  48. πŸ” 24% Propter testamentumPropter testamentum
  49. πŸ” 24% Luce divinaLuce divina
  50. πŸ” 23% Ego vos elegi... alleluiaEgo vos elegi... alleluia
  51. πŸ” 23% In medio EcclesiaeIn medio Ecclesiae
  52. πŸ” 23% Ego vos elegi...alleluiaEgo vos elegi...alleluia
  53. πŸ” 23% Rorate cΕ“li... Christus JesusRorate cΕ“li... Christus Jesus
  54. πŸ” 23% Ego vos elegiEgo vos elegi
  55. πŸ” 23% Laus TrinitatiLaus Trinitati
  56. πŸ” 23% MagnificatMagnificat
  57. πŸ” 23% Dies absoluti praetereuntDies absoluti praetereunt
  58. πŸ” 23% GustateGustate
  59. πŸ” 23% Initium sapientiaeInitium sapientiae
  60. πŸ” 23% Ecce iam venitEcce iam venit
  61. πŸ” 23% Christi viamChristi viam
  62. πŸ” 22% Maria MagdaleneMaria Magdalene
  63. πŸ” 22% ResurrexitResurrexit
  64. πŸ” 22% Ecce concipiesEcce concipies
  65. πŸ” 22% Manete in meManete in me