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% Spiritus Domini replevit (I)Spiritus Domini replevit (I)
  2. 🔍 85% Spiritus Domini replevit (II)Spiritus Domini replevit (II)
  3. 🔍 57% Spiritus Domini replevitSpiritus Domini replevit
  4. 🔍 56% Spiritus DominiSpiritus Domini
  5. 🔍 53% Spiritus DominiSpiritus Domini
  6. 🔍 52% Spiritus DominiSpiritus Domini
  7. 🔍 52% Spiritus DominiSpiritus Domini
  8. 🔍 51% Spiritus Domini replevitSpiritus Domini replevit
  9. 🔍 47% PentecostesPentecostes
  10. 🔍 46% Spiritus Domini replevitSpiritus Domini replevit
  11. 🔍 46% Pentecostes (Tempore paschali)Pentecostes (Tempore paschali)
  12. 🔍 46% Alleluia Spiritus Domini replevitAlleluia Spiritus Domini replevit
  13. 🔍 44% Spiritus Domini replevitSpiritus Domini replevit
  14. 🔍 43% Spiritus Domini replevitSpiritus Domini replevit
  15. 🔍 42% Spiritus Domini (Ss. Rosarii)Spiritus Domini (Ss. Rosarii)
  16. 🔍 42% Spiritus DominiSpiritus Domini
  17. 🔍 41% Repleti suntRepleti sunt
  18. 🔍 40% Spiritus Domini replevit (Ant)Spiritus Domini replevit (Ant)
  19. 🔍 40% Spiritus Domini replevitSpiritus Domini replevit
  20. 🔍 36% Spiritus DominiSpiritus Domini
  21. 🔍 35% Alleluia spiritus Domini replevitAlleluia spiritus Domini replevit
  22. 🔍 35% Spiritus Domini replevit (Intr)Spiritus Domini replevit (Intr)
  23. 🔍 33% Spiritus Domini replevitSpiritus Domini replevit
  24. 🔍 33% Repleti suntRepleti sunt
  25. 🔍 33% Spiritus... replevit... alleluiaSpiritus... replevit... alleluia
  26. 🔍 33% Spiritus... hymnumSpiritus... hymnum
  27. 🔍 32% Spiritus sanctus in te (I)Spiritus sanctus in te (I)
  28. 🔍 32% Spiritus sanctus in te (II)Spiritus sanctus in te (II)
  29. 🔍 32% Alleluia spiritus Domini replevitAlleluia spiritus Domini replevit
  30. 🔍 32% Alleluia, SpiritusAlleluia, Spiritus
  31. 🔍 32% Spiritus Domini replevitSpiritus Domini replevit
  32. 🔍 32% Alleluia Spiritus ParaclitusAlleluia Spiritus Paraclitus
  33. 🔍 31% Spiritus Domini super meSpiritus Domini super me
  34. 🔍 31% In medio EcclesiaeIn medio Ecclesiae
  35. 🔍 31% Verbo DominiVerbo Domini
  36. 🔍 30% Veni Sancte Spiritus repleVeni Sancte Spiritus reple
  37. 🔍 30% Spiritus... replevit... all. all. all.Spiritus... replevit... all. all. all.
  38. 🔍 30% Spiritus Domini cum AlleluiaSpiritus Domini cum Alleluia
  39. 🔍 29% Spiritus... replevit... all. all.Spiritus... replevit... all. all.
  40. 🔍 29% Alleluia Fer. VI T.P. IAlleluia Fer. VI T.P. I
  41. 🔍 29% Omnis spiritusOmnis spiritus
  42. 🔍 29% Alleluia Fer. II T.P. IIAlleluia Fer. II T.P. II
  43. 🔍 29% Angeli DominiAngeli Domini
  44. 🔍 29% Amavit eum... allelAmavit eum... allel
  45. 🔍 29% Nunc Sancte nobis SpiritusNunc Sancte nobis Spiritus
  46. 🔍 28% Dextera DominiDextera Domini
  47. 🔍 28% Alleluia Fer. IV T.P. IIAlleluia Fer. IV T.P. II
  48. 🔍 28% Spiritus Paraclitus (Tonus simplex pro diebus infra Octavam)Spiritus Paraclitus (Tonus simplex pro diebus infra Octavam)
  49. 🔍 28% Spiritus SanctusSpiritus Sanctus
  50. 🔍 28% Spiritus... benediciteSpiritus... benedicite
  51. 🔍 28% Alleluia Fer. II T.P. IAlleluia Fer. II T.P. I
  52. 🔍 28% Alleluia Fer. VI T.P. IIAlleluia Fer. VI T.P. II
  53. 🔍 28% Alleluia Fer. V T.P. IAlleluia Fer. V T.P. I
  54. 🔍 28% Disciplinam et sapientiamDisciplinam et sapientiam
  55. 🔍 28% Alleluia Fer. III T.P. IAlleluia Fer. III T.P. I
  56. 🔍 28% Exultandi et laetandiExultandi et laetandi
  57. 🔍 28% Alleluia Fer. IV T.P. IAlleluia Fer. IV T.P. I
  58. 🔍 27% Spiritus SanctusSpiritus Sanctus
  59. 🔍 27% Alleluia laudate DominumAlleluia laudate Dominum
  60. 🔍 27% Alleluia deduc meAlleluia deduc me
  61. 🔍 27% Alleluia Fer. V T.P. IIAlleluia Fer. V T.P. II
  62. 🔍 27% In omnem terram... allel.In omnem terram... allel.
  63. 🔍 27% Veni Sancte SpiritusVeni Sancte Spiritus
  64. 🔍 27% Alleluia (Dom. Vesp. T.P.)Alleluia (Dom. Vesp. T.P.)
  65. 🔍 27% Ecce nomen Domini venitEcce nomen Domini venit