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% Inclinavit se MariaInclinavit se Maria
  2. 🔍 38% Maria stabatMaria stabat
  3. 🔍 35% Inclinavit DominusInclinavit Dominus
  4. 🔍 35% Maria stabatMaria stabat
  5. 🔍 34% Venit Maria nuntiansVenit Maria nuntians
  6. 🔍 33% Inclinavit DominusInclinavit Dominus
  7. 🔍 33% Maria stabatMaria stabat
  8. 🔍 33% Dum transisset sabbatumDum transisset sabbatum
  9. 🔍 30% Omnes GentesOmnes Gentes
  10. 🔍 29% Inclinavit DominusInclinavit Dominus
  11. 🔍 29% Inclinavit se JesusInclinavit se Jesus
  12. 🔍 29% Surrexit Dominus de sepulcro (Resp. Br. tonus solemnis)Surrexit Dominus de sepulcro (Resp. Br. tonus solemnis)
  13. 🔍 29% Hodie Maria VirgoHodie Maria Virgo
  14. 🔍 29% Inclinavit se JesusInclinavit se Jesus
  15. 🔍 29% Tulerunt Dominum meum (t.p.)Tulerunt Dominum meum (t.p.)
  16. 🔍 28% Deposuit potentesDeposuit potentes
  17. 🔍 28% Salus et gloria - mode IVSalus et gloria - mode IV
  18. 🔍 28% Sancte Pater Benedicte (Tonus Solemnis T.P.)Sancte Pater Benedicte (Tonus Solemnis T.P.)
  19. 🔍 28% Notum fecitNotum fecit
  20. 🔍 28% Maria Virgo exaltata estMaria Virgo exaltata est
  21. 🔍 28% Inclinavit DominusInclinavit Dominus
  22. 🔍 28% Venerunt ad monumentumVenerunt ad monumentum
  23. 🔍 28% Inclinavit se JesusInclinavit se Jesus
  24. 🔍 28% AlleluiaAlleluia
  25. 🔍 28% Inclinavit se IesusInclinavit se Iesus
  26. 🔍 28% Ascendens Christus in altumAscendens Christus in altum
  27. 🔍 27% Inclinavit se JesusInclinavit se Jesus
  28. 🔍 27% Inclinavit se IesusInclinavit se Iesus
  29. 🔍 27% Exsurgat DeusExsurgat Deus
  30. 🔍 27% Tulerunt Dominum meumTulerunt Dominum meum
  31. 🔍 27% Salus et gloriaSalus et gloria
  32. 🔍 27% Cibavit illos. ICibavit illos. I
  33. 🔍 27% In regeneratione cum sederitIn regeneratione cum sederit
  34. 🔍 27% Non enim vos estisNon enim vos estis
  35. 🔍 27% Statuit illi testamentumStatuit illi testamentum
  36. 🔍 27% Surrexit Dominus de sepulchro (Resp. Br.)Surrexit Dominus de sepulchro (Resp. Br.)
  37. 🔍 27% Ascendens Christus (R. Br. Tonus Solemnis)Ascendens Christus (R. Br. Tonus Solemnis)
  38. 🔍 27% Angelus Domini nuntiavit (Ant.)Angelus Domini nuntiavit (Ant.)
  39. 🔍 27% Vidit Iacob scalamVidit Iacob scalam
  40. 🔍 27% Dicit Jesus Maria conversaDicit Jesus Maria conversa
  41. 🔍 27% Angelus Domini nuntiavit (Resp. Br. T.P.)Angelus Domini nuntiavit (Resp. Br. T.P.)
  42. 🔍 27% Inclinavit DominusInclinavit Dominus
  43. 🔍 26% CurrebantCurrebant
  44. 🔍 26% Justi confitebunturJusti confitebuntur
  45. 🔍 26% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  46. 🔍 26% Vir Domini Benedictus (tonus 1f)Vir Domini Benedictus (tonus 1f)
  47. 🔍 26% Salus et gloria et virtus (VIII)Salus et gloria et virtus (VIII)
  48. 🔍 26% Factum est in unaFactum est in una
  49. 🔍 26% Hodie Simon PetrusHodie Simon Petrus
  50. 🔍 26% Dum perambularetDum perambularet
  51. 🔍 26% Venerunt ad monumentumVenerunt ad monumentum
  52. 🔍 26% Euntes in mundum universumEuntes in mundum universum
  53. 🔍 26% Invocavi Dominum (In Tempore Paschali)Invocavi Dominum (In Tempore Paschali)
  54. 🔍 26% Ascendit fumus... allel.Ascendit fumus... allel.
  55. 🔍 26% Amavit eum Dominus (Resp. Br. T.P.)Amavit eum Dominus (Resp. Br. T.P.)
  56. 🔍 26% Surrexit Dominus vere (Resp. Br. tonus solemnis)Surrexit Dominus vere (Resp. Br. tonus solemnis)
  57. 🔍 26% Salus et gloriaSalus et gloria
  58. 🔍 25% Inclinavit DominusInclinavit Dominus
  59. 🔍 25% Spiritus ParaclitusSpiritus Paraclitus
  60. 🔍 25% Iustus germinabitIustus germinabit
  61. 🔍 25% Inclinavit DominusInclinavit Dominus
  62. 🔍 25% Maria stabatMaria stabat
  63. 🔍 25% Alleluia Omnes GentesAlleluia Omnes Gentes
  64. 🔍 25% Venite omnes adoremusVenite omnes adoremus
  65. 🔍 25% Beati qui habitantBeati qui habitant