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.

🎩 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% Te qui in SpirituTe qui in Spiritu
  2. πŸ” 69% Te qui in SpirituTe qui in Spiritu
  3. πŸ” 68% Te qui in SpirituTe qui in Spiritu
  4. πŸ” 61% Te qui in SpirituTe qui in Spiritu
  5. πŸ” 52% Te qui in SpirituTe qui in Spiritu
  6. πŸ” 37% Magnum mysteriumMagnum mysterium
  7. πŸ” 37% Peccati aculeusPeccati aculeus
  8. πŸ” 28% Fulget mundo celebrisFulget mundo celebris
  9. πŸ” 24% Glorificamus te Dei GenetrixGlorificamus te Dei Genetrix
  10. πŸ” 23% Fulget mundo celebrisFulget mundo celebris
  11. πŸ” 22% Veni praecelsa DominaVeni praecelsa Domina
  12. πŸ” 21% In spirituIn spiritu
  13. πŸ” 21% Credo IICredo II
  14. πŸ” 21% Miserere mei... secundumMiserere mei... secundum
  15. πŸ” 20% Gloria IIIGloria III
  16. πŸ” 20% Gloria IIGloria II
  17. πŸ” 20% Credo ICredo I
  18. πŸ” 20% Credo IICredo II
  19. πŸ” 20% Baptizatur ChristusBaptizatur Christus
  20. πŸ” 20% In spiritu humilitatisIn spiritu humilitatis
  21. πŸ” 20% Gloria XIGloria XI
  22. πŸ” 20% Te Matrem laudamusTe Matrem laudamus
  23. πŸ” 20% Gloria VGloria V
  24. πŸ” 20% Gloria XV (forma ordinaria)Gloria XV (forma ordinaria)
  25. πŸ” 19% Gloria XIIIGloria XIII
  26. πŸ” 19% Te DeumTe Deum
  27. πŸ” 19% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  28. πŸ” 19% Gloria XI (forma ordinaria)Gloria XI (forma ordinaria)
  29. πŸ” 19% Gloria XIVGloria XIV
  30. πŸ” 19% Glorificamus teGlorificamus te
  31. πŸ” 19% Gloria VIGloria VI
  32. πŸ” 19% Gloria VIGloria VI
  33. πŸ” 19% Exsultet iam angelicaExsultet iam angelica
  34. πŸ” 19% Credo IV (more ambrosiano)Credo IV (more ambrosiano)
  35. πŸ” 19% Angelus Domini (salutatio angelica)Angelus Domini (salutatio angelica)
  36. πŸ” 19% IN spirituIN spiritu
  37. πŸ” 19% Sub tuum prΓ¦sΓ­diumSub tuum prΓ¦sΓ­dium
  38. πŸ” 19% Te DeumTe Deum
  39. πŸ” 19% Te DeumTe Deum
  40. πŸ” 18% Gloria IGloria I
  41. πŸ” 18% Hymnus Te DeumHymnus Te Deum
  42. πŸ” 18% Te DeumTe Deum
  43. πŸ” 18% Credo IVCredo IV
  44. πŸ” 18% Voce jucunditatisVoce jucunditatis
  45. πŸ” 18% Grates nunc omnesGrates nunc omnes
  46. πŸ” 18% Credo ICredo I
  47. πŸ” 18% Laudate Dominum de Coelis (148)Laudate Dominum de Coelis (148)
  48. πŸ” 18% Miserere (Ps 50)Miserere (Ps 50)
  49. πŸ” 18% Te Deum laudamus (tonus solemnis)Te Deum laudamus (tonus solemnis)
  50. πŸ” 18% Hymnus Te DeumHymnus Te Deum
  51. πŸ” 18% Te Deum (tonus monasticus)Te Deum (tonus monasticus)
  52. πŸ” 18% Te DeumTe Deum
  53. πŸ” 18% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  54. πŸ” 18% Praefatio ferialis de sancto Joanne BaptistaPraefatio ferialis de sancto Joanne Baptista
  55. πŸ” 18% Gloria (Missa Votiva BMV)Gloria (Missa Votiva BMV)
  56. πŸ” 18% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  57. πŸ” 18% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  58. πŸ” 18% Gloria XVGloria XV
  59. πŸ” 18% Gloria (Missa secundi Toni)Gloria (Missa secundi Toni)
  60. πŸ” 18% In spiritu humilitatisIn spiritu humilitatis
  61. πŸ” 18% Gloria VGloria V
  62. πŸ” 18% Gaude Maria VirgoGaude Maria Virgo
  63. πŸ” 18% Credo (Missa Regia I)Credo (Missa Regia I)
  64. πŸ” 18% Renovamini spirituRenovamini spiritu
  65. πŸ” 18% Gloria IVGloria IV