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% Caeli distillaveruntCaeli distillaverunt
  2. 🔍 66% Domus meaDomus mea
  3. 🔍 66% Deus Deus meusDeus Deus meus
  4. 🔍 65% Eripe me Domine ab homineEripe me Domine ab homine
  5. 🔍 64% ConfiteminiConfitemini
  6. 🔍 64% Domine audiviDomine audivi
  7. 🔍 63% Ave MariaAve Maria
  8. 🔍 63% Qui habitatQui habitat
  9. 🔍 62% Quid mihi estQuid mihi est
  10. 🔍 61% LaudaboLaudabo
  11. 🔍 61% Tu es Petrus (Tractus)Tu es Petrus (Tractus)
  12. 🔍 60% Vere languoresVere languores
  13. 🔍 57% Stabat sancta MariaStabat sancta Maria
  14. 🔍 56% Gaude MariaGaude Maria
  15. 🔍 56% Domine exaudiDomine exaudi
  16. 🔍 56% Defecit caro meaDefecit caro mea
  17. 🔍 55% Tu es vas electionisTu es vas electionis
  18. 🔍 55% Veni sponsa ChristiVeni sponsa Christi
  19. 🔍 53% Domine non secundumDomine non secundum
  20. 🔍 46% Eripe me Domine ab homineEripe me Domine ab homine
  21. 🔍 46% Emitte SpiritumEmitte Spiritum
  22. 🔍 45% Ave Maria (Tractus)Ave Maria (Tractus)
  23. 🔍 45% Deus Deus meusDeus Deus meus
  24. 🔍 43% Eripe me Domine ab homineEripe me Domine ab homine
  25. 🔍 42% ConfiteminiConfitemini
  26. 🔍 42% Deus Deus meusDeus Deus meus
  27. 🔍 40% Tu es vasTu es vas
  28. 🔍 40% Tu es Petrus (Tractus)Tu es Petrus (Tractus)
  29. 🔍 40% Qui habitatQui habitat
  30. 🔍 40% Deus Deus meusDeus Deus meus
  31. 🔍 39% De necessitatibusDe necessitatibus
  32. 🔍 39% Super meSuper me
  33. 🔍 39% Stabat sancta MariaStabat sancta Maria
  34. 🔍 39% PersequarPersequar
  35. 🔍 39% Ego autem cumEgo autem cum
  36. 🔍 39% Emitte SpiritumEmitte Spiritum
  37. 🔍 38% Audi filia et vide (Tract.)Audi filia et vide (Tract.)
  38. 🔍 38% Benedicte DominumBenedicte Dominum
  39. 🔍 37% ConfiteminiConfitemini
  40. 🔍 37% Vere languoresVere languores
  41. 🔍 37% Ave MariaAve Maria
  42. 🔍 37% Eripe me Domine ab homineEripe me Domine ab homine
  43. 🔍 37% Eripe me Domine ab homineEripe me Domine ab homine
  44. 🔍 36% Confitemini Domino quia (Tractus)Confitemini Domino quia (Tractus)
  45. 🔍 36% Gaude MariaGaude Maria
  46. 🔍 36% Qui habitatQui habitat
  47. 🔍 36% Benedicite DominumBenedicite Dominum
  48. 🔍 35% Christo igiturChristo igitur
  49. 🔍 35% Qui habitatQui habitat
  50. 🔍 35% Domine non secundumDomine non secundum
  51. 🔍 35% PersequarPersequar
  52. 🔍 35% Adoramus te Christe (Tract)Adoramus te Christe (Tract)
  53. 🔍 35% MisericorsMisericors
  54. 🔍 35% Ave Maria (Tractus)Ave Maria (Tractus)
  55. 🔍 35% Audi filia et vide (Tract.)Audi filia et vide (Tract.)
  56. 🔍 34% Gratificavit nosGratificavit nos
  57. 🔍 34% Adjuva nosAdjuva nos
  58. 🔍 34% Domine non secundumDomine non secundum
  59. 🔍 34% Contristatus sumContristatus sum
  60. 🔍 34% Sancte PauleSancte Paule
  61. 🔍 34% Domine audiviDomine audivi
  62. 🔍 33% HostiamHostiam
  63. 🔍 33% Non judicaviNon judicavi
  64. 🔍 33% Non auferetur sceptum de Juda (Resp.)Non auferetur sceptum de Juda (Resp.)
  65. 🔍 33% Vere languoresVere languores