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% Jesus autem transiensJesus autem transiens
  2. 🔍 71% Jesus autem transiensJesus autem transiens
  3. 🔍 55% Jesus... transiensJesus... transiens
  4. 🔍 44% Iesus autem transiensIesus autem transiens
  5. 🔍 36% Amen dico vobis quia nemoAmen dico vobis quia nemo
  6. 🔍 33% Deus autem nosterDeus autem noster
  7. 🔍 33% Stetit Jesus in medioStetit Jesus in medio
  8. 🔍 32% Maria autemMaria autem
  9. 🔍 31% Auxilium meumAuxilium meum
  10. 🔍 31% Puer JesusPuer Jesus
  11. 🔍 30% Stans JesusStans Jesus
  12. 🔍 30% Jacob autem genuitJacob autem genuit
  13. 🔍 30% In Deo speraviIn Deo speravi
  14. 🔍 30% Inclinavit se JesusInclinavit se Jesus
  15. 🔍 29% Jesus autem cumJesus autem cum
  16. 🔍 29% Descendit Jesus cum eis (Ant.)Descendit Jesus cum eis (Ant.)
  17. 🔍 29% Miserere mihiMiserere mihi
  18. 🔍 29% Ait autem AngelusAit autem Angelus
  19. 🔍 29% Post triduumPost triduum
  20. 🔍 29% Post triduumPost triduum
  21. 🔍 29% Dum fortisDum fortis
  22. 🔍 29% Stephanus autemStephanus autem
  23. 🔍 29% Benedico... FiliumBenedico... Filium
  24. 🔍 28% Ibat JesusIbat Jesus
  25. 🔍 28% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  26. 🔍 28% At Jesus conversusAt Jesus conversus
  27. 🔍 28% Ascendens JesusAscendens Jesus
  28. 🔍 28% Ego autem in DominoEgo autem in Domino
  29. 🔍 28% Subiit ergoSubiit ergo
  30. 🔍 27% Beati omnesBeati omnes
  31. 🔍 27% Illuminatio meaIlluminatio mea
  32. 🔍 27% Tu es Pastor oviumTu es Pastor ovium
  33. 🔍 27% Dominum DeumDominum Deum
  34. 🔍 27% In die magnoIn die magno
  35. 🔍 27% Tu DomineTu Domine
  36. 🔍 27% Cognovit autemCognovit autem
  37. 🔍 27% Inclinavit DominusInclinavit Dominus
  38. 🔍 27% Dicebat JesusDicebat Jesus
  39. 🔍 27% Stans autem JesusStans autem Jesus
  40. 🔍 27% Stans autem JesusStans autem Jesus
  41. 🔍 27% Unus autem ex illisUnus autem ex illis
  42. 🔍 27% Alleluia. (Sund. P. T. at Terce)Alleluia. (Sund. P. T. at Terce)
  43. 🔍 27% Benedictus DominusBenedictus Dominus
  44. 🔍 27% Ascendens Jesus in navimAscendens Jesus in navim
  45. 🔍 27% Dixit Dominus DominoDixit Dominus Domino
  46. 🔍 27% Cognovit autem paterCognovit autem pater
  47. 🔍 27% Lugebat autem JudamLugebat autem Judam
  48. 🔍 27% Deus meus misericordiaDeus meus misericordia
  49. 🔍 27% Respexit meRespexit me
  50. 🔍 26% Beati pacificiBeati pacifici
  51. 🔍 26% Salvasti nosSalvasti nos
  52. 🔍 26% Tu gloria JerusalemTu gloria Jerusalem
  53. 🔍 26% Alleluia. (Saturday P. T. at Vespers)Alleluia. (Saturday P. T. at Vespers)
  54. 🔍 26% Adjutor meusAdjutor meus
  55. 🔍 26% Transeunte DominoTranseunte Domino
  56. 🔍 26% Jam hiems transiitJam hiems transiit
  57. 🔍 26% Respondens autem PetrusRespondens autem Petrus
  58. 🔍 26% Alleluia. (Sund. P. T. at Prime)Alleluia. (Sund. P. T. at Prime)
  59. 🔍 26% Exaltare DomineExaltare Domine
  60. 🔍 26% Spiritus Domini replevitSpiritus Domini replevit
  61. 🔍 26% Exsultate justiExsultate justi
  62. 🔍 26% Clamavi et DominusClamavi et Dominus
  63. 🔍 26% Intret oratio meaIntret oratio mea
  64. 🔍 26% Veni electa meaVeni electa mea
  65. 🔍 26% Dum esset summusDum esset summus