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% Miserere miserereMiserere miserere
  2. πŸ” 37% Miserere meiMiserere mei
  3. πŸ” 36% Miserere meiMiserere mei
  4. πŸ” 33% Miserere mei... secundumMiserere mei... secundum
  5. πŸ” 33% Miserere mei Deus secundumMiserere mei Deus secundum
  6. πŸ” 31% Jesu Salvator mundiJesu Salvator mundi
  7. πŸ” 30% Miserere mihiMiserere mihi
  8. πŸ” 30% Gloria VIGloria VI
  9. πŸ” 29% Gloria IGloria I
  10. πŸ” 29% Gloria XVGloria XV
  11. πŸ” 28% Gloria IGloria I
  12. πŸ” 28% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  13. πŸ” 28% Miserere mihiMiserere mihi
  14. πŸ” 28% Gloria XIIGloria XII
  15. πŸ” 28% Gloria IVGloria IV
  16. πŸ” 28% Gloria IIGloria II
  17. πŸ” 28% Misereris omniumMisereris omnium
  18. πŸ” 27% Miserere mei DeusMiserere mei Deus
  19. πŸ” 27% Miserere mihi... tribulorMiserere mihi... tribulor
  20. πŸ” 27% Ave Regis AngelorumAve Regis Angelorum
  21. πŸ” 27% Miserere mihi... tribulorMiserere mihi... tribulor
  22. πŸ” 27% Gloria (Missa Votiva BMV)Gloria (Missa Votiva BMV)
  23. πŸ” 27% Gloria XIIIGloria XIII
  24. πŸ” 27% Gloria XV (forma ordinaria)Gloria XV (forma ordinaria)
  25. πŸ” 27% Gloria (Missa secundi Toni)Gloria (Missa secundi Toni)
  26. πŸ” 27% Verbum caro factum estVerbum caro factum est
  27. πŸ” 26% Exsultet jam AngelicaExsultet jam Angelica
  28. πŸ” 26% Gloria VGloria V
  29. πŸ” 26% Misereris omniumMisereris omnium
  30. πŸ” 26% Exsultet iam angelicaExsultet iam angelica
  31. πŸ” 26% Miserere mihi... tribulorMiserere mihi... tribulor
  32. πŸ” 26% Gloria XGloria X
  33. πŸ” 26% Secundum magnamSecundum magnam
  34. πŸ” 26% Miserere mihiMiserere mihi
  35. πŸ” 25% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  36. πŸ” 25% Gloria VIIGloria VII
  37. πŸ” 25% Te DeumTe Deum
  38. πŸ” 25% Miserere mihiMiserere mihi
  39. πŸ” 25% Te Deum (Simple tone)Te Deum (Simple tone)
  40. πŸ” 25% Gloria (Missa Regia I)Gloria (Missa Regia I)
  41. πŸ” 25% Te DeumTe Deum
  42. πŸ” 25% Litaniae SS. Cordis JesuLitaniae SS. Cordis Jesu
  43. πŸ” 25% Miserere (Ps 50)Miserere (Ps 50)
  44. πŸ” 25% Miserere plebi tuae (T.P.)Miserere plebi tuae (T.P.)
  45. πŸ” 25% Gloria Missa RegiaGloria Missa Regia
  46. πŸ” 25% Redime meRedime me
  47. πŸ” 25% Gloria Missa RegiaGloria Missa Regia
  48. πŸ” 25% Credo IICredo II
  49. πŸ” 25% LitaniΓ¦ de Sacratissimo Corde IesuLitaniΓ¦ de Sacratissimo Corde Iesu
  50. πŸ” 25% Ave Virgo nobilisAve Virgo nobilis
  51. πŸ” 25% Te Matrem laudamusTe Matrem laudamus
  52. πŸ” 25% Hymnus Te DeumHymnus Te Deum
  53. πŸ” 24% Festivis resonentFestivis resonent
  54. πŸ” 24% Credo ICredo I
  55. πŸ” 24% Gloria XIIIGloria XIII
  56. πŸ” 24% O Maria mater piaO Maria mater pia
  57. πŸ” 24% Gloria VGloria V
  58. πŸ” 24% Cor Jesu (cantus III)Cor Jesu (cantus III)
  59. πŸ” 24% Secundum magnamSecundum magnam
  60. πŸ” 24% Miserere mei... secundumMiserere mei... secundum
  61. πŸ” 24% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  62. πŸ” 24% Cor Jesu (cantus IV)Cor Jesu (cantus IV)
  63. πŸ” 24% Miserere mei DeusMiserere mei Deus
  64. πŸ” 24% Credo ICredo I
  65. πŸ” 24% Exsultemus et laetemurExsultemus et laetemur