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 🔍 to find similarities to the given chant.

  1. 🔍 100% Eripe me Domine ab homineEripe me Domine ab homine
  2. 🔍 87% Deus Deus meusDeus Deus meus
  3. 🔍 87% Eripe me Domine ab homineEripe me Domine ab homine
  4. 🔍 87% Eripe me Domine ab homineEripe me Domine ab homine
  5. 🔍 81% Deus Deus meusDeus Deus meus
  6. 🔍 80% Qui habitatQui habitat
  7. 🔍 75% Ave Maria (Tractus)Ave Maria (Tractus)
  8. 🔍 75% Qui habitatQui habitat
  9. 🔍 75% Super meSuper me
  10. 🔍 74% Ego autem cumEgo autem cum
  11. 🔍 71% ConfiteminiConfitemini
  12. 🔍 70% PersequarPersequar
  13. 🔍 70% Audi filia et vide (Tract.)Audi filia et vide (Tract.)
  14. 🔍 70% Eripe me Domine ab homineEripe me Domine ab homine
  15. 🔍 69% Deus Deus meusDeus Deus meus
  16. 🔍 69% Vere languoresVere languores
  17. 🔍 69% Tu es Petrus (Tractus)Tu es Petrus (Tractus)
  18. 🔍 68% PersequarPersequar
  19. 🔍 68% Eripe me Domine ab homineEripe me Domine ab homine
  20. 🔍 67% Christo igiturChristo igitur
  21. 🔍 67% Contristatus sumContristatus sum
  22. 🔍 66% Confitemini Domino quia (Tractus)Confitemini Domino quia (Tractus)
  23. 🔍 66% Audi filia et vide (Tract.)Audi filia et vide (Tract.)
  24. 🔍 65% Domine audiviDomine audivi
  25. 🔍 64% Emitte SpiritumEmitte Spiritum
  26. 🔍 64% Ave Maria (Tractus)Ave Maria (Tractus)
  27. 🔍 64% Ave MariaAve Maria
  28. 🔍 64% Tu es Petrus (Tractus)Tu es Petrus (Tractus)
  29. 🔍 64% Christo igiturChristo igitur
  30. 🔍 64% Vere languoresVere languores
  31. 🔍 63% Benedicte DominumBenedicte Dominum
  32. 🔍 62% Adjuva nosAdjuva nos
  33. 🔍 62% Domine exaudiDomine exaudi
  34. 🔍 61% Vere languoresVere languores
  35. 🔍 61% Gratificavit nosGratificavit nos
  36. 🔍 61% Apud Dominum gressusApud Dominum gressus
  37. 🔍 61% Non judicaviNon judicavi
  38. 🔍 61% Ipse invocabit meIpse invocabit me
  39. 🔍 61% Deus Deus meusDeus Deus meus
  40. 🔍 60% Omnis gloriaOmnis gloria
  41. 🔍 60% Adoramus te Christe (Tract)Adoramus te Christe (Tract)
  42. 🔍 60% Domine audiviDomine audivi
  43. 🔍 60% Domine audiviDomine audivi
  44. 🔍 59% Benedicite DominumBenedicite Dominum
  45. 🔍 59% HostiamHostiam
  46. 🔍 59% MisericorsMisericors
  47. 🔍 59% Domine exaudiDomine exaudi
  48. 🔍 59% Jam hiemsJam hiems
  49. 🔍 59% Adjuva nosAdjuva nos
  50. 🔍 59% Stabat sancta MariaStabat sancta Maria
  51. 🔍 58% Miserere mei... tribulorMiserere mei... tribulor
  52. 🔍 58% Si quis putatSi quis putat
  53. 🔍 58% HostiamHostiam
  54. 🔍 58% Miserere mei... tribulorMiserere mei... tribulor
  55. 🔍 57% Qui habitatQui habitat
  56. 🔍 57% Non judicaviNon judicavi
  57. 🔍 57% Gratificavit nosGratificavit nos
  58. 🔍 57% Bonum est confiteriBonum est confiteri
  59. 🔍 57% PersequarPersequar
  60. 🔍 56% Emitte SpiritumEmitte Spiritum
  61. 🔍 56% Misit meMisit me
  62. 🔍 56% Qui habitatQui habitat
  63. 🔍 56% Angelis suisAngelis suis
  64. 🔍 55% Domine non secundumDomine non secundum
  65. 🔍 55% Tu es vasTu es vas