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% Desiderium animaeDesiderium animae
  2. πŸ” 70% Desiderium animaeDesiderium animae
  3. πŸ” 60% Adducam eosAdducam eos
  4. πŸ” 54% Desiderium animaeDesiderium animae
  5. πŸ” 37% AmbulateAmbulate
  6. πŸ” 37% In virtute tuaIn virtute tua
  7. πŸ” 36% Domine Deus... qui repertusDomine Deus... qui repertus
  8. πŸ” 34% Posuisti Domine (Com.)Posuisti Domine (Com.)
  9. πŸ” 33% Desiderium animaeDesiderium animae
  10. πŸ” 32% Praevenisti eamPraevenisti eam
  11. πŸ” 32% AmbulateAmbulate
  12. πŸ” 31% In splendoribusIn splendoribus
  13. πŸ” 31% Gloria et divitiaeGloria et divitiae
  14. πŸ” 31% Cantate DominoCantate Domino
  15. πŸ” 29% In splendoribusIn splendoribus
  16. πŸ” 29% Justi epulenturJusti epulentur
  17. πŸ” 29% Cantate DominoCantate Domino
  18. πŸ” 28% DesideriumDesiderium
  19. πŸ” 28% Ecce quam bonum. V. QuoniamEcce quam bonum. V. Quoniam
  20. πŸ” 28% Ecce quam bonum. V. SicutEcce quam bonum. V. Sicut
  21. πŸ” 28% Posuisti Domine (Resp. Grad.)Posuisti Domine (Resp. Grad.)
  22. πŸ” 27% Cantate DominoCantate Domino
  23. πŸ” 27% DesideriumDesiderium
  24. πŸ” 27% Non habemus hicNon habemus hic
  25. πŸ” 26% In virtute tuaIn virtute tua
  26. πŸ” 26% Justitiae DominiJustitiae Domini
  27. πŸ” 26% Domine praevenistiDomine praevenisti
  28. πŸ” 26% Venite auditeVenite audite
  29. πŸ” 26% HolocaustumHolocaustum
  30. πŸ” 26% DesideriumDesiderium
  31. πŸ” 26% Laetamini in Domino (Off.)Laetamini in Domino (Off.)
  32. πŸ” 25% DesideriumDesiderium
  33. πŸ” 25% Posuisti Domine (Off.)Posuisti Domine (Off.)
  34. πŸ” 25% Confitebor tibi... in totoConfitebor tibi... in toto
  35. πŸ” 25% In sermonibusIn sermonibus
  36. πŸ” 25% In medio Ecclesiae all. all. all.In medio Ecclesiae all. all. all.
  37. πŸ” 25% In medio Ecclesiae all. all.In medio Ecclesiae all. all.
  38. πŸ” 24% Pontifex sacerdosPontifex sacerdos
  39. πŸ” 24% Justi epulentur (Intr.)Justi epulentur (Intr.)
  40. πŸ” 24% Laudate pueriLaudate pueri
  41. πŸ” 24% Posuisti Domine (Resp. Br.)Posuisti Domine (Resp. Br.)
  42. πŸ” 24% ExaudivitExaudivit
  43. πŸ” 24% Justi epulentur (Intr.)Justi epulentur (Intr.)
  44. πŸ” 24% Diffusa estDiffusa est
  45. πŸ” 24% In virtute tua (St Louis)In virtute tua (St Louis)
  46. πŸ” 24% Timete DominumTimete Dominum
  47. πŸ” 24% Posuisti Domine (Com.)Posuisti Domine (Com.)
  48. πŸ” 24% Desiderium cordisDesiderium cordis
  49. πŸ” 23% Omnis terraOmnis terra
  50. πŸ” 23% Tenuisti manumTenuisti manum
  51. πŸ” 23% Rorate cΓ¦li… Et justitiaRorate cΓ¦li… Et justitia
  52. πŸ” 23% Pontifex sacerdosPontifex sacerdos
  53. πŸ” 23% Cantate DominoCantate Domino
  54. πŸ” 23% De necessitatibusDe necessitatibus
  55. πŸ” 23% GloriabunturGloriabuntur
  56. πŸ” 23% Inveni DavidInveni David
  57. πŸ” 23% Vitam petiit a teVitam petiit a te
  58. πŸ” 23% UniversiUniversi
  59. πŸ” 23% Sacerdotes DeiSacerdotes Dei
  60. πŸ” 23% Cantate DominoCantate Domino
  61. πŸ” 23% Posuisti DominePosuisti Domine
  62. πŸ” 23% Beata gensBeata gens
  63. πŸ” 23% Venite exultemus IV GVenite exultemus IV G
  64. πŸ” 23% Posuisti Domine... allel. (Resp. Br.)Posuisti Domine... allel. (Resp. Br.)
  65. πŸ” 23% ConsummatusConsummatus