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% Misereor super turbamMisereor super turbam
  2. πŸ” 83% Misereor super turbamMisereor super turbam
  3. πŸ” 80% Misereor super turbamMisereor super turbam
  4. πŸ” 77% Misereor super turbamMisereor super turbam
  5. πŸ” 46% Cum turba multaCum turba multa
  6. πŸ” 43% Cum turba multa essetCum turba multa esset
  7. πŸ” 36% Cum turba multaCum turba multa
  8. πŸ” 28% Alleluia confitemini. (Sundays throughout the year at Prime)Alleluia confitemini. (Sundays throughout the year at Prime)
  9. πŸ” 28% Si diligitis meSi diligitis me
  10. πŸ” 27% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  11. πŸ” 26%
  12. πŸ” 26% Omnes de SabaOmnes de Saba
  13. πŸ” 26% In caelestibus regnis... alleluiaIn caelestibus regnis... alleluia
  14. πŸ” 26% Cum vocatus fuerisCum vocatus fueris
  15. πŸ” 26% Ecce apparebitEcce apparebit
  16. πŸ” 26% Miserere mihiMiserere mihi
  17. πŸ” 26% Super te Jerusalem orieturSuper te Jerusalem orietur
  18. πŸ” 25% Crastina dieCrastina die
  19. πŸ” 25% Tulerunt DominumTulerunt Dominum
  20. πŸ” 25% Qui sequitur meQui sequitur me
  21. πŸ” 25% Nos autem gloriari (Ant)Nos autem gloriari (Ant)
  22. πŸ” 25% Si manseritis in meSi manseritis in me
  23. πŸ” 25% Sion noli timereSion noli timere
  24. πŸ” 25% Cum vocatus fueris ad nuptiasCum vocatus fueris ad nuptias
  25. πŸ” 25% Vade AnaniaVade Anania
  26. πŸ” 25% O Redemptor O Redemptor
  27. πŸ” 25% Alleluia. (Sund. P. T. at Sext)Alleluia. (Sund. P. T. at Sext)
  28. πŸ” 25% Videte manus measVidete manus meas
  29. πŸ” 24% Ecce veniet ProphetaEcce veniet Propheta
  30. πŸ” 24% Salva nos DomineSalva nos Domine
  31. πŸ” 24% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  32. πŸ” 24% Dives ille guttamDives ille guttam
  33. πŸ” 24% Alleluia. (Tuesday P. T. at Vespers)Alleluia. (Tuesday P. T. at Vespers)
  34. πŸ” 24% Dixit Dominus DominoDixit Dominus Domino
  35. πŸ” 24% Clamavi et DominusClamavi et Dominus
  36. πŸ” 24% Per signum crucisPer signum crucis
  37. πŸ” 24% Misit Dominus…de manuMisit Dominus…de manu
  38. πŸ” 24% Tunc invocabisTunc invocabis
  39. πŸ” 24% Habet in vestimentoHabet in vestimento
  40. πŸ” 24% Habet in vestimentoHabet in vestimento
  41. πŸ” 24% Venite (S. Rita)Venite (S. Rita)
  42. πŸ” 24% Sit nomen Domini... inSit nomen Domini... in
  43. πŸ” 24% Ecce nunc tempusEcce nunc tempus
  44. πŸ” 24% Benedicta es tuBenedicta es tu
  45. πŸ” 24% Sit nomen DominiSit nomen Domini
  46. πŸ” 24% Dixit Angelus ad PetrumDixit Angelus ad Petrum
  47. πŸ” 24% Alleluia. (Sund. P. T. at Prime)Alleluia. (Sund. P. T. at Prime)
  48. πŸ” 23% Angelus Domini apparuitAngelus Domini apparuit
  49. πŸ” 23% Omne quod dat mihiOmne quod dat mihi
  50. πŸ” 23% Adhaereat linguaAdhaereat lingua
  51. πŸ” 23% Benedicta filiaBenedicta filia
  52. πŸ” 23% Ecce RexEcce Rex
  53. πŸ” 23% Dixit autem paterfamiliasDixit autem paterfamilias
  54. πŸ” 23% Alleluia. (Sund. P. T. at None)Alleluia. (Sund. P. T. at None)
  55. πŸ” 23% Exortum est (Christmas)Exortum est (Christmas)
  56. πŸ” 23% Alleluia. (Monday P. T. at Vespers)Alleluia. (Monday P. T. at Vespers)
  57. πŸ” 23% Alleluia. (Friday P. T. at Vespers)Alleluia. (Friday P. T. at Vespers)
  58. πŸ” 23% Alleluia. (Sund. P. T. at Terce)Alleluia. (Sund. P. T. at Terce)
  59. πŸ” 23% Alleluia deduc me. (Sundays throughout the year at Terce)Alleluia deduc me. (Sundays throughout the year at Terce)
  60. πŸ” 23% Argentum et aurumArgentum et aurum
  61. πŸ” 23% Nemo te condemnavitNemo te condemnavit
  62. πŸ” 23% Benedictus Deus qui misitBenedictus Deus qui misit
  63. πŸ” 23% Voce meaVoce mea
  64. πŸ” 23% Gratia Dei in meGratia Dei in me
  65. πŸ” 23% Adhaesit anima (St. Stephani)Adhaesit anima (St. Stephani)