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 🔍 to find similarities to the given chant.

  1. 🔍 100% Servite DominoServite Domino
  2. 🔍 66% Servite DominoServite Domino
  3. 🔍 64% Servite DominoServite Domino
  4. 🔍 61% Servite Domino (Communio)Servite Domino (Communio)
  5. 🔍 53% Servite DominoServite Domino
  6. 🔍 52% Servite DominoServite Domino
  7. 🔍 51% Servite DominoServite Domino
  8. 🔍 43% Servite DominoServite Domino
  9. 🔍 40% Servite DominoServite Domino
  10. 🔍 40% Servite Domino in timoreServite Domino in timore
  11. 🔍 29% Servite DominoServite Domino
  12. 🔍 27% DilexistiDilexisti
  13. 🔍 26% Miserere mihi... ad teMiserere mihi... ad te
  14. 🔍 24% Laetabitur justusLaetabitur justus
  15. 🔍 24% Servite DominoServite Domino
  16. 🔍 24% In virtute tuaIn virtute tua
  17. 🔍 23% Veni Creator (1983/1934)Veni Creator (1983/1934)
  18. 🔍 23% Intellige clamoremIntellige clamorem
  19. 🔍 23% Dicit Dominus SermonesDicit Dominus Sermones
  20. 🔍 23% Circumdederunt meCircumdederunt me
  21. 🔍 23% Panem de caeloPanem de caelo
  22. 🔍 23% Exsultet caelum (III)Exsultet caelum (III)
  23. 🔍 23% Veni Creator SpiritusVeni Creator Spiritus
  24. 🔍 23% Nemo te condemnavitNemo te condemnavit
  25. 🔍 23% Vidimus stellamVidimus stellam
  26. 🔍 23% Gloria IIIGloria III
  27. 🔍 23% Domine Jesu ChristeDomine Jesu Christe
  28. 🔍 23% Indicabo teIndicabo te
  29. 🔍 23% Jesu auctor clementiaeJesu auctor clementiae
  30. 🔍 23% Judica DomineJudica Domine
  31. 🔍 23% Veni Creator SpiritusVeni Creator Spiritus
  32. 🔍 23% Cantate DominoCantate Domino
  33. 🔍 23% BenedictaBenedicta
  34. 🔍 23% Jerusalem surgeJerusalem surge
  35. 🔍 22% Precatus estPrecatus est
  36. 🔍 22% In salutariIn salutari
  37. 🔍 22% Miserere meiMiserere mei
  38. 🔍 22% Dominus dixitDominus dixit
  39. 🔍 22% Venite servi (Pentecostes)Venite servi (Pentecostes)
  40. 🔍 22% Psallite DominoPsallite Domino
  41. 🔍 22% Nunc tempus acceptabileNunc tempus acceptabile
  42. 🔍 22% Te lucis ante terminum (In Sacratis. Cord. Jesu)Te lucis ante terminum (In Sacratis. Cord. Jesu)
  43. 🔍 22% Justus DominusJustus Dominus
  44. 🔍 22% Veni Creator SpiritusVeni Creator Spiritus
  45. 🔍 22% Domine tu mihiDomine tu mihi
  46. 🔍 22% En ut superba criminumEn ut superba criminum
  47. 🔍 21% Adversum meAdversum me
  48. 🔍 21% Precatus estPrecatus est
  49. 🔍 21% Rerum Deus (In Festo S. Cordis Jesu)Rerum Deus (In Festo S. Cordis Jesu)
  50. 🔍 21% Te DeumTe Deum
  51. 🔍 21% Ad cenamAd cenam
  52. 🔍 21% Gloria VGloria V
  53. 🔍 21% Rerum Deus (In Festo Christi Regis)Rerum Deus (In Festo Christi Regis)
  54. 🔍 21% Laetabitur justusLaetabitur justus
  55. 🔍 21% Quinque prudentesQuinque prudentes
  56. 🔍 21% Laudate pueriLaudate pueri
  57. 🔍 21% Cum invocarem teCum invocarem te
  58. 🔍 21% Cor arca legem continensCor arca legem continens
  59. 🔍 21% Circumdederunt meCircumdederunt me
  60. 🔍 21% Te DeumTe Deum
  61. 🔍 21% Omni temporeOmni tempore
  62. 🔍 21% Inclina cor meumInclina cor meum
  63. 🔍 21% Nunc tempusNunc tempus
  64. 🔍 21% Cor meumCor meum
  65. 🔍 21% Invocabit meInvocabit me