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% Gressus meosGressus meos
  2. 🔍 56% Gressus meosGressus meos
  3. 🔍 53% Gressus meosGressus meos
  4. 🔍 48% Gressus meosGressus meos
  5. 🔍 43% Gressus meosGressus meos
  6. 🔍 38% Levabo oculosLevabo oculos
  7. 🔍 37% Meum est consiliumMeum est consilium
  8. 🔍 37% Meum est consiliumMeum est consilium
  9. 🔍 35% Qui confiduntQui confidunt
  10. 🔍 35% Perfice gressusPerfice gressus
  11. 🔍 34% Ego autem cumEgo autem cum
  12. 🔍 33% Qui confiduntQui confidunt
  13. 🔍 33% CognoviCognovi
  14. 🔍 33% Te Deum PatremTe Deum Patrem
  15. 🔍 33% Benedictus es... in labiisBenedictus es... in labiis
  16. 🔍 32% Sanctificavit (verses)Sanctificavit (verses)
  17. 🔍 32% Ego autem cumEgo autem cum
  18. 🔍 31% Ab ortu solisAb ortu solis
  19. 🔍 31% Tu gloria JerusalemTu gloria Jerusalem
  20. 🔍 30% Tu gloriaTu gloria
  21. 🔍 30% Oravi Deum (verses)Oravi Deum (verses)
  22. 🔍 30% AnnuntiateAnnuntiate
  23. 🔍 30% Ad te levaviAd te levavi
  24. 🔍 29% Surge DomineSurge Domine
  25. 🔍 29% Surge DomineSurge Domine
  26. 🔍 29% Ab ortu solisAb ortu solis
  27. 🔍 29% ExspectabamExspectabam
  28. 🔍 29% De profundisDe profundis
  29. 🔍 29% Miserere mihiMiserere mihi
  30. 🔍 29% Tui sunt caeliTui sunt caeli
  31. 🔍 29% Ad te levaviAd te levavi
  32. 🔍 29% CognoviCognovi
  33. 🔍 29% Te Deum PatremTe Deum Patrem
  34. 🔍 28% Veni sponsa ChristiVeni sponsa Christi
  35. 🔍 28% Emitte SpiritumEmitte Spiritum
  36. 🔍 28% AnnuntiateAnnuntiate
  37. 🔍 28% Ad te levaviAd te levavi
  38. 🔍 28% Domine vivificaDomine vivifica
  39. 🔍 28% Nunc dimittisNunc dimittis
  40. 🔍 28% De profundisDe profundis
  41. 🔍 28% DesideriumDesiderium
  42. 🔍 28% NoliteNolite
  43. 🔍 28% Suscepimus (Tract.)Suscepimus (Tract.)
  44. 🔍 28% Aeterne Rex altissimeAeterne Rex altissime
  45. 🔍 28% Benedixisti DomineBenedixisti Domine
  46. 🔍 28% AuditeAudite
  47. 🔍 27% Gressus meosGressus meos
  48. 🔍 27% Manum suamManum suam
  49. 🔍 27% Manum suamManum suam
  50. 🔍 27% Confitebor tibi... in totoConfitebor tibi... in toto
  51. 🔍 27% Constitues eosConstitues eos
  52. 🔍 27% Super flumina (verses)Super flumina (verses)
  53. 🔍 27% Domine exaudi... ne avertasDomine exaudi... ne avertas
  54. 🔍 27% O Domine... ego servusO Domine... ego servus
  55. 🔍 27% Domine Deus salutisDomine Deus salutis
  56. 🔍 27% Iubilate Deo universaIubilate Deo universa
  57. 🔍 27% Domine Deus salutis... alleluiaDomine Deus salutis... alleluia
  58. 🔍 27% IlluminaIllumina
  59. 🔍 27% Improperium... et dederuntImproperium... et dederunt
  60. 🔍 26% NoliteNolite
  61. 🔍 26% Benedicam DominumBenedicam Dominum
  62. 🔍 26% AnnuntiateAnnuntiate
  63. 🔍 26% Jesu Redemptor omnium (confes.)Jesu Redemptor omnium (confes.)
  64. 🔍 26% Nunc ergoNunc ergo
  65. 🔍 26% Veni sponsa ChristiVeni sponsa Christi