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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% In loco pascuae ibi meIn loco pascuae ibi me
  2. πŸ” 71% In loco pascuaeIn loco pascuae
  3. πŸ” 67% In loco pascuae ibi DominusIn loco pascuae ibi Dominus
  4. πŸ” 58% In loco pascuaeIn loco pascuae
  5. πŸ” 55% In loco pascuaeIn loco pascuae
  6. πŸ” 48% In loco pascuaeIn loco pascuae
  7. πŸ” 31% Dominus regit me (Ps.22 - Textus antiquus)Dominus regit me (Ps.22 - Textus antiquus)
  8. πŸ” 28% DelictaDelicta
  9. πŸ” 28% Dixit Dominus DominoDixit Dominus Domino
  10. πŸ” 28% Deus adjuvat meDeus adjuvat me
  11. πŸ” 27% Dominus regit meDominus regit me
  12. πŸ” 27% In loco pasccuaeIn loco pasccuae
  13. πŸ” 27% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  14. πŸ” 26% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  15. πŸ” 25% Benedico... FiliumBenedico... Filium
  16. πŸ” 25% Data est mihiData est mihi
  17. πŸ” 24% Miserere mihiMiserere mihi
  18. πŸ” 24% Respexit meRespexit me
  19. πŸ” 24% Adjutor meusAdjutor meus
  20. πŸ” 24% Dominus regit meDominus regit me
  21. πŸ” 24% Nolite me considerareNolite me considerare
  22. πŸ” 23% Fulcite me floribusFulcite me floribus
  23. πŸ” 23% Dominus regit meDominus regit me
  24. πŸ” 23% Gratia Dei in meGratia Dei in me
  25. πŸ” 23% Intret oratioIntret oratio
  26. πŸ” 23% Tu DomineTu Domine
  27. πŸ” 23% Deus autem nosterDeus autem noster
  28. πŸ” 23% Misit Dominus…de manuMisit Dominus…de manu
  29. πŸ” 23% Annulo suoAnnulo suo
  30. πŸ” 23% Deus meus misericordiaDeus meus misericordia
  31. πŸ” 22% In tua justitiaIn tua justitia
  32. πŸ” 22% Illuminatio meaIlluminatio mea
  33. πŸ” 22% Voce meaVoce mea
  34. πŸ” 22% Dixit Angelus ad PetrumDixit Angelus ad Petrum
  35. πŸ” 22% Collocet eum DominusCollocet eum Dominus
  36. πŸ” 22% Benedicta es tuBenedicta es tu
  37. πŸ” 22% Oves pascuaeOves pascuae
  38. πŸ” 22% Dominus regit meDominus regit me
  39. πŸ” 22% Intret oratio meaIntret oratio mea
  40. πŸ” 21% Sapientia aedificavit... exciditSapientia aedificavit... excidit
  41. πŸ” 21% Adhaesit anima (St. Stephani)Adhaesit anima (St. Stephani)
  42. πŸ” 21% Videte manus measVidete manus meas
  43. πŸ” 21% Judicasti DomineJudicasti Domine
  44. πŸ” 21% Vota meaVota mea
  45. πŸ” 21% Insurrexerunt in meInsurrexerunt in me
  46. πŸ” 21% Maximilla Christo amabilisMaximilla Christo amabilis
  47. πŸ” 21% Christus DominusChristus Dominus
  48. πŸ” 21% Immittet AngelusImmittet Angelus
  49. πŸ” 21% Veni sponsa Christi (II Vesperis)Veni sponsa Christi (II Vesperis)
  50. πŸ” 21% Alleluia. (Sund. P. T. at Terce)Alleluia. (Sund. P. T. at Terce)
  51. πŸ” 21% Judicasti DomineJudicasti Domine
  52. πŸ” 21% Ne derelinquas meNe derelinquas me
  53. πŸ” 21% Redemptionem misitRedemptionem misit
  54. πŸ” 21% Clamavi et DominusClamavi et Dominus
  55. πŸ” 21% Qui odit animam suamQui odit animam suam
  56. πŸ” 21% Salvasti nosSalvasti nos
  57. πŸ” 21% Dum esset rexDum esset rex
  58. πŸ” 21% Spiritus Domini replevitSpiritus Domini replevit
  59. πŸ” 20% Ego sum resurrectioEgo sum resurrectio
  60. πŸ” 20% Quia vidisti meQuia vidisti me
  61. πŸ” 20% Tu es Petrus (Antiphona)Tu es Petrus (Antiphona)
  62. πŸ” 20% Sacerdotes DeiSacerdotes Dei
  63. πŸ” 20% Veni electa meaVeni electa mea
  64. πŸ” 20% Ego autem in DominoEgo autem in Domino
  65. πŸ” 20% Domine probastiDomine probasti