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% Gratificavit nosGratificavit nos
  2. 🔍 84% Gratificavit nosGratificavit nos
  3. 🔍 65% Qui habitatQui habitat
  4. 🔍 62% Deus Deus meusDeus Deus meus
  5. 🔍 61% Eripe me Domine ab homineEripe me Domine ab homine
  6. 🔍 61% Eripe me Domine ab homineEripe me Domine ab homine
  7. 🔍 60% Adjuva nosAdjuva nos
  8. 🔍 60% Christo igiturChristo igitur
  9. 🔍 60% Confitemini Domino quia (Tractus)Confitemini Domino quia (Tractus)
  10. 🔍 59% Vere languoresVere languores
  11. 🔍 59% HostiamHostiam
  12. 🔍 58% Deus Deus meusDeus Deus meus
  13. 🔍 57% Ave Maria (Tractus)Ave Maria (Tractus)
  14. 🔍 57% Adoramus te Christe (Tract)Adoramus te Christe (Tract)
  15. 🔍 57% Qui habitatQui habitat
  16. 🔍 57% Eripe me Domine ab homineEripe me Domine ab homine
  17. 🔍 57% Domine non secundumDomine non secundum
  18. 🔍 56% Domine non secundumDomine non secundum
  19. 🔍 56% Christo igiturChristo igitur
  20. 🔍 56% Jam hiemsJam hiems
  21. 🔍 55% Tu es Petrus (Tractus)Tu es Petrus (Tractus)
  22. 🔍 55% Audi filia et vide (Tract.)Audi filia et vide (Tract.)
  23. 🔍 55% Apud Dominum gressusApud Dominum gressus
  24. 🔍 55% Non judicaviNon judicavi
  25. 🔍 55% Super meSuper me
  26. 🔍 54% ConfiteminiConfitemini
  27. 🔍 54% Ipse invocabit meIpse invocabit me
  28. 🔍 54% Contristatus sumContristatus sum
  29. 🔍 53% Ave Maria (Tractus)Ave Maria (Tractus)
  30. 🔍 53% Domine audiviDomine audivi
  31. 🔍 53% Domine audiviDomine audivi
  32. 🔍 52% Angelus Domini apparuit (Tract.)Angelus Domini apparuit (Tract.)
  33. 🔍 52% Domine exaudiDomine exaudi
  34. 🔍 52% Benedicite DominumBenedicite Dominum
  35. 🔍 52% Tu es Petrus (Tractus)Tu es Petrus (Tractus)
  36. 🔍 51% Adjuva nosAdjuva nos
  37. 🔍 51% PersequarPersequar
  38. 🔍 51% Angelis suisAngelis suis
  39. 🔍 51% Omnis gloriaOmnis gloria
  40. 🔍 51% Non judicaviNon judicavi
  41. 🔍 50% Misit meMisit me
  42. 🔍 50% Emitte SpiritumEmitte Spiritum
  43. 🔍 50% Audi filia et vide (Tract.)Audi filia et vide (Tract.)
  44. 🔍 50% HostiamHostiam
  45. 🔍 50% Adoramus te Christe (Tract)Adoramus te Christe (Tract)
  46. 🔍 49% Ego autem cumEgo autem cum
  47. 🔍 49% Vere languoresVere languores
  48. 🔍 49% Si quis putatSi quis putat
  49. 🔍 48% Benedicte DominumBenedicte Dominum
  50. 🔍 48% Misericors et miseratorMisericors et miserator
  51. 🔍 48% PersequarPersequar
  52. 🔍 47% Miserere mei... tribulorMiserere mei... tribulor
  53. 🔍 47% Exaudi meExaudi me
  54. 🔍 47% Domine non secundumDomine non secundum
  55. 🔍 46% Bonum est confiteriBonum est confiteri
  56. 🔍 46% Domine exaudiDomine exaudi
  57. 🔍 46% Domine audiviDomine audivi
  58. 🔍 46% Tu es vasTu es vas
  59. 🔍 46% De necessitatibus (Tractus)De necessitatibus (Tractus)
  60. 🔍 45% Gaude MariaGaude Maria
  61. 🔍 45% Eripe me Domine ab homineEripe me Domine ab homine
  62. 🔍 45% Stabat sancta MariaStabat sancta Maria
  63. 🔍 45% Deus Deus meusDeus Deus meus
  64. 🔍 44% Emitte SpiritumEmitte Spiritum
  65. 🔍 44% Angelis suisAngelis suis