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% Accipite SpiritumAccipite Spiritum
  2. 🔍 81% Accipite Spiritum SanctumAccipite Spiritum Sanctum
  3. 🔍 74% Accipite SpiritumAccipite Spiritum
  4. 🔍 51% Accipite Spiritum SanctumAccipite Spiritum Sanctum
  5. 🔍 45% Accipite Spiritum SanctumAccipite Spiritum Sanctum
  6. 🔍 27% Cum venerit ParaclitusCum venerit Paraclitus
  7. 🔍 26% Dixit Dominus paralyticoDixit Dominus paralytico
  8. 🔍 26% Cum venerit Paraclitus quemCum venerit Paraclitus quem
  9. 🔍 25% Sanctus AntoninusSanctus Antoninus
  10. 🔍 25% Spiritus Domini replevitSpiritus Domini replevit
  11. 🔍 25% Spiritus DominiSpiritus Domini
  12. 🔍 24% Stans beata AgnesStans beata Agnes
  13. 🔍 24% Beati estis (T.P.)Beati estis (T.P.)
  14. 🔍 24% Cor mundum creaCor mundum crea
  15. 🔍 24% Oculis ac manibusOculis ac manibus
  16. 🔍 23% Dixit... paralyticoDixit... paralytico
  17. 🔍 23% AccipiteAccipite
  18. 🔍 23% Emitte spiritumEmitte spiritum
  19. 🔍 23% Elevatis manibusElevatis manibus
  20. 🔍 23% Alleluia Deduc meAlleluia Deduc me
  21. 🔍 22% Dixit Dominus paralyticoDixit Dominus paralytico
  22. 🔍 22% Emitte Spiritum tuumEmitte Spiritum tuum
  23. 🔍 22% Emitte SpiritumEmitte Spiritum
  24. 🔍 22% CurrebantCurrebant
  25. 🔍 22% CrucifixusCrucifixus
  26. 🔍 22% Hodie completi suntHodie completi sunt
  27. 🔍 21% Alleluia LaudateAlleluia Laudate
  28. 🔍 21% Joseph fili DavidJoseph fili David
  29. 🔍 21% Suavi jugo tuoSuavi jugo tuo
  30. 🔍 21% Si manseritis in meSi manseritis in me
  31. 🔍 21% Stans a longe publicanusStans a longe publicanus
  32. 🔍 21% Iter faciente JesuIter faciente Jesu
  33. 🔍 21% Cum accepisset acetumCum accepisset acetum
  34. 🔍 21% Alleluia (T. P. Vesp. Sabb.)Alleluia (T. P. Vesp. Sabb.)
  35. 🔍 21% Dominus veniet occurriteDominus veniet occurrite
  36. 🔍 21% Parvulus filiusParvulus filius
  37. 🔍 21% Dominus veniet occurriteDominus veniet occurrite
  38. 🔍 21% Fecit mihi magnaFecit mihi magna
  39. 🔍 21% AccipiteAccipite
  40. 🔍 20% Lapides pretiosiLapides pretiosi
  41. 🔍 20% AccipiteAccipite
  42. 🔍 20% Exaltate... RegumExaltate... Regum
  43. 🔍 20% Sancte Paule ApostoleSancte Paule Apostole
  44. 🔍 20% Sancte Paule ApostoleSancte Paule Apostole
  45. 🔍 20% Sancte Paule ApostoleSancte Paule Apostole
  46. 🔍 20% Omnes GentesOmnes Gentes
  47. 🔍 20% Alleluia (T. P. Laud. Dom.)Alleluia (T. P. Laud. Dom.)
  48. 🔍 20% Alleluia Omnes GentesAlleluia Omnes Gentes
  49. 🔍 20% Estote fortes in belloEstote fortes in bello
  50. 🔍 20% Cor mundumCor mundum
  51. 🔍 20% Ne timeas Maria ... allel.Ne timeas Maria ... allel.
  52. 🔍 20% Veni Sancte Spiritus repleVeni Sancte Spiritus reple
  53. 🔍 20% Beata es MariaBeata es Maria
  54. 🔍 20% In manus tuas Domine (Tempore Paschali)In manus tuas Domine (Tempore Paschali)
  55. 🔍 20% Spiritus qui a PatreSpiritus qui a Patre
  56. 🔍 20% Mitte manum tuamMitte manum tuam
  57. 🔍 20% Alleluia (T. P. ad Tertiam)Alleluia (T. P. ad Tertiam)
  58. 🔍 20% Tecum principiumTecum principium
  59. 🔍 20% Gabriel ArchangeleGabriel Archangele
  60. 🔍 20% Oculis ac manibusOculis ac manibus
  61. 🔍 20% Notum fecit DominusNotum fecit Dominus
  62. 🔍 20% Ille me clarificabitIlle me clarificabit
  63. 🔍 20% Dominus... erexitDominus... erexit
  64. 🔍 20% Alleluia Dominus regnavitAlleluia Dominus regnavit
  65. 🔍 20% Spiritus et animaeSpiritus et animae