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.

馃帺 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 馃攳 to find similarities to the given chant.

  1. 馃攳 100% Gaudens gaudeboGaudens gaudebo
  2. 馃攳 82% Gaudens gaudeboGaudens gaudebo
  3. 馃攳 44% Gaudens gaudebo... quasiGaudens gaudebo... quasi
  4. 馃攳 43% Gaudens gaudeboGaudens gaudebo
  5. 馃攳 41% Gaudens gaudebo... quasiGaudens gaudebo... quasi
  6. 馃攳 38% Circumdederunt meCircumdederunt me
  7. 馃攳 36% Domine in tua misericordiaDomine in tua misericordia
  8. 馃攳 36% Miserere (Ps 50)Miserere (Ps 50)
  9. 馃攳 33% MiserebiturMiserebitur
  10. 馃攳 32% Exaudi DeusExaudi Deus
  11. 馃攳 32% MiserebiturMiserebitur
  12. 馃攳 32% Ego autem in DominoEgo autem in Domino
  13. 馃攳 32% Ego autem in Domino gaudeboEgo autem in Domino gaudebo
  14. 馃攳 31% Exsultavit animaExsultavit anima
  15. 馃攳 31% Justi decantaveruntJusti decantaverunt
  16. 馃攳 31% Circumdederunt meCircumdederunt me
  17. 馃攳 31% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  18. 馃攳 30% Miserere mei... secundumMiserere mei... secundum
  19. 馃攳 30% Redemisti nos Domine (Intr)Redemisti nos Domine (Intr)
  20. 馃攳 30% Exsultabo et laetaborExsultabo et laetabor
  21. 馃攳 30% Induit me DominusInduit me Dominus
  22. 馃攳 30% Ego autem in... gaudeboEgo autem in... gaudebo
  23. 馃攳 30% In salutariIn salutari
  24. 馃攳 30% Circumdederunt meCircumdederunt me
  25. 馃攳 30% Laetabitur justusLaetabitur justus
  26. 馃攳 29% Redemisti nosRedemisti nos
  27. 馃攳 29% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  28. 馃攳 29% Adeamus. Ps. Miseric贸rdiasAdeamus. Ps. Miseric贸rdias
  29. 馃攳 29% Sacerdotes ejusSacerdotes ejus
  30. 馃攳 28% Redemisti nos Domine (Intr)Redemisti nos Domine (Intr)
  31. 馃攳 28% Salvos nos facSalvos nos fac
  32. 馃攳 28% Miserere mihi... tribulorMiserere mihi... tribulor
  33. 馃攳 28% Redemisti nosRedemisti nos
  34. 馃攳 28% Ecce DeusEcce Deus
  35. 馃攳 28% Bened铆cite D贸mino in 贸pere suoBened铆cite D贸mino in 贸pere suo
  36. 馃攳 28% In aeternumIn aeternum
  37. 馃攳 28% Verba meaVerba mea
  38. 馃攳 28% Cogitationes CordisCogitationes Cordis
  39. 馃攳 28% Laetare JerusalemLaetare Jerusalem
  40. 馃攳 28% Misericordias DominiMisericordias Domini
  41. 馃攳 28% Laetabitur justus (Intr.)Laetabitur justus (Intr.)
  42. 馃攳 28% Deus Deus meus (62)Deus Deus meus (62)
  43. 馃攳 28% Miserere mihi... tribulorMiserere mihi... tribulor
  44. 馃攳 27% Cum invocarem teCum invocarem te
  45. 馃攳 27% Exsultet iam angelicaExsultet iam angelica
  46. 馃攳 27% Exaudi DeusExaudi Deus
  47. 馃攳 27% Miserere mihi... tribulorMiserere mihi... tribulor
  48. 馃攳 27% Fac mecum DomineFac mecum Domine
  49. 馃攳 27% Invocabit DominumInvocabit Dominum
  50. 馃攳 27% Ne derelinquas meNe derelinquas me
  51. 馃攳 27% Salvum me fac (Psalmus 68)Salvum me fac (Psalmus 68)
  52. 馃攳 27% Fac mecum DomineFac mecum Domine
  53. 馃攳 27% Redime meRedime me
  54. 馃攳 27% Cum invocarem teCum invocarem te
  55. 馃攳 27% Exsultet jam AngelicaExsultet jam Angelica
  56. 馃攳 27% CommunicantesCommunicantes
  57. 馃攳 27% Angularis fundamentumAngularis fundamentum
  58. 馃攳 27% Dominus illuminatioDominus illuminatio
  59. 馃攳 27% Misericordias DominiMisericordias Domini
  60. 馃攳 27% In regenerationeIn regeneratione
  61. 馃攳 27% Ne derelinquas meNe derelinquas me
  62. 馃攳 27% Dominus fortitudoDominus fortitudo
  63. 馃攳 26% Exsultet jam AngelicaExsultet jam Angelica
  64. 馃攳 26% Induit me DominusInduit me Dominus
  65. 馃攳 26% Exsultet iam angelica (brevior)Exsultet iam angelica (brevior)