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% Nemo te condemnavitNemo te condemnavit
  2. πŸ” 74% Nemo te condemnavitNemo te condemnavit
  3. πŸ” 71% Nemo te condemnavitNemo te condemnavit
  4. πŸ” 67% Nemo te condemnavitNemo te condemnavit
  5. πŸ” 58% Nemo te condemnavitNemo te condemnavit
  6. πŸ” 53% Nemo te condemnavitNemo te condemnavit
  7. πŸ” 51% Nemo te condemnavitNemo te condemnavit
  8. πŸ” 51% Nemo te condemnavitNemo te condemnavit
  9. πŸ” 50% Nemo te condemnavitNemo te condemnavit
  10. πŸ” 34% Mulier nemo teMulier nemo te
  11. πŸ” 29% Nemo te condemnavitNemo te condemnavit
  12. πŸ” 26% Nemo te condemnavitNemo te condemnavit
  13. πŸ” 25% Te Deum (tonus monasticus)Te Deum (tonus monasticus)
  14. πŸ” 25% Te DeumTe Deum
  15. πŸ” 23% Gloria IX (forma ordinaria)Gloria IX (forma ordinaria)
  16. πŸ” 23% Gloria VGloria V
  17. πŸ” 23% CaptabuntCaptabunt
  18. πŸ” 22% Te Mater almaTe Mater alma
  19. πŸ” 21% Te DeumTe Deum
  20. πŸ” 21% Bernarde gemma caelitum Bernarde gemma caelitum
  21. πŸ” 21% Te DeumTe Deum
  22. πŸ” 21% Te DeumTe Deum
  23. πŸ” 20% Te Mater almaTe Mater alma
  24. πŸ” 20% Nemo tollit a meNemo tollit a me
  25. πŸ” 20% Te Matrem laudamusTe Matrem laudamus
  26. πŸ” 20% Nemo poteratNemo poterat
  27. πŸ” 20% Dum sacerdotum celebrant fidelesDum sacerdotum celebrant fideles
  28. πŸ” 20% Nemo in eumNemo in eum
  29. πŸ” 19% Mole gravatiMole gravati
  30. πŸ” 19% Te Mater alma NuminisTe Mater alma Numinis
  31. πŸ” 19% Gloria VGloria V
  32. πŸ” 19% Te Deum (tonus solemnis)Te Deum (tonus solemnis)
  33. πŸ” 19% Nemo potest venireNemo potest venire
  34. πŸ” 19% Gloria XIVGloria XIV
  35. πŸ” 19% Te Deum (sec. mor. Rom)Te Deum (sec. mor. Rom)
  36. πŸ” 19% Te Deum (Solemn tone)Te Deum (Solemn tone)
  37. πŸ” 19% O prima Virgo proditaO prima Virgo prodita
  38. πŸ” 19% Te Deum laudamus (tonus solemnis)Te Deum laudamus (tonus solemnis)
  39. πŸ” 19% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)
  40. πŸ” 19% Maria virgo regiaMaria virgo regia
  41. πŸ” 19% Nemo tolletNemo tollet
  42. πŸ” 19% Gloria XGloria X
  43. πŸ” 19% Hymnus Te DeumHymnus Te Deum
  44. πŸ” 18% CommunioneCommunione
  45. πŸ” 18% Adoro te devoteAdoro te devote
  46. πŸ” 18% Gloria IXGloria IX
  47. πŸ” 18% O gloriosa DominaO gloriosa Domina
  48. πŸ” 18% Rabbi, quid peccavitRabbi, quid peccavit
  49. πŸ” 18% Te gestientem gaudiisTe gestientem gaudiis
  50. πŸ” 18% Jam morte victorJam morte victor
  51. πŸ” 18% Bernardus doctor Γ­nclitusBernardus doctor Γ­nclitus
  52. πŸ” 18% Servite DominoServite Domino
  53. πŸ” 18% Adoro te devoteAdoro te devote
  54. πŸ” 18% Ad te deAd te de
  55. πŸ” 18% O virum ineffabilemO virum ineffabilem
  56. πŸ” 18% Te gestientem gaudiisTe gestientem gaudiis
  57. πŸ” 18% Ego autem in DominoEgo autem in Domino
  58. πŸ” 18% Beata Dei genetrix nitorBeata Dei genetrix nitor
  59. πŸ” 18% Christe pastorum (Pro Papa)Christe pastorum (Pro Papa)
  60. πŸ” 18% Quae caritatisQuae caritatis
  61. πŸ” 18% Sacra jam splendentSacra jam splendent
  62. πŸ” 18% Gloria VIIGloria VII
  63. πŸ” 18% Gloria IIIGloria III
  64. πŸ” 17% Beata Dei GenitrixBeata Dei Genitrix
  65. πŸ” 17% Rabbi quid peccavitRabbi quid peccavit