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% Deus a LibanoDeus a Libano
  2. πŸ” 79% Deus a LibanoDeus a Libano
  3. πŸ” 67% Deus a LibanoDeus a Libano
  4. πŸ” 52% Deus a LibanoDeus a Libano
  5. πŸ” 52% Deus a LibanoDeus a Libano
  6. πŸ” 52% Deus a LibanoDeus a Libano
  7. πŸ” 31% Veni de LibanoVeni de Libano
  8. πŸ” 30% Nemo in eumNemo in eum
  9. πŸ” 29% Sol et lunaSol et luna
  10. πŸ” 25% Dicite PusillanimesDicite Pusillanimes
  11. πŸ” 24% OriΓ©tur sicut solOriΓ©tur sicut sol
  12. πŸ” 24% Multiplicabitur ejus imperiumMultiplicabitur ejus imperium
  13. πŸ” 23% De Sion veniet, quiDe Sion veniet, qui
  14. πŸ” 23% Deus deus meusDeus deus meus
  15. πŸ” 23% Alleluia. (Friday P. T. at Lauds II) Alleluia. (Friday P. T. at Lauds II)
  16. πŸ” 23% Dum vΓ©nerit FΓ­liusDum vΓ©nerit FΓ­lius
  17. πŸ” 23% De Sion venietDe Sion veniet
  18. πŸ” 22% Fili, quid fecΓ­sti nobisFili, quid fecΓ­sti nobis
  19. πŸ” 22% Domine, ut videoDomine, ut video
  20. πŸ” 21% Germinaverunt campi (Resp.)Germinaverunt campi (Resp.)
  21. πŸ” 21% Domine puer meusDomine puer meus
  22. πŸ” 21% Hi sunt, quiHi sunt, qui
  23. πŸ” 21% Lex per MΓ³ysenLex per MΓ³ysen
  24. πŸ” 20% In mandatisIn mandatis
  25. πŸ” 20% Deus Deus meus ...vigilo.Deus Deus meus ...vigilo.
  26. πŸ” 20% JudΓ¦a et JerusalemJudΓ¦a et Jerusalem
  27. πŸ” 20% Montes et collesMontes et colles
  28. πŸ” 20% Vocabis nomen ejusVocabis nomen ejus
  29. πŸ” 20% Propter SionPropter Sion
  30. πŸ” 20% Caritas DeiCaritas Dei
  31. πŸ” 20% Dabit illi DominusDabit illi Dominus
  32. πŸ” 20% Resplenduit facies ejusResplenduit facies ejus
  33. πŸ” 20% Laudamus nomen tuum (T.P.))Laudamus nomen tuum (T.P.))
  34. πŸ” 20% Orietur sicut solOrietur sicut sol
  35. πŸ” 20% Pater noster (C)Pater noster (C)
  36. πŸ” 20% Ancilla dixitAncilla dixit
  37. πŸ” 20% GenuistiGenuisti
  38. πŸ” 20% De cΓ¦lo vΓ©nietDe cΓ¦lo vΓ©niet
  39. πŸ” 19% Justi confitebunturJusti confitebuntur
  40. πŸ” 19% Ecce nomen Domini venitEcce nomen Domini venit
  41. πŸ” 19% Euge, serve bone (Pont.)Euge, serve bone (Pont.)
  42. πŸ” 19% Ecce in nubibusEcce in nubibus
  43. πŸ” 19% Alleluia (Monday P. T. at Lauds) Alleluia (Monday P. T. at Lauds)
  44. πŸ” 19% Sacerdos et pontifexSacerdos et pontifex
  45. πŸ” 19% Suscitabit Deus caeliSuscitabit Deus caeli
  46. πŸ” 19% Hi qui amΓ­ctiHi qui amΓ­cti
  47. πŸ” 19% Qui me misitQui me misit
  48. πŸ” 19% Cum esset seroCum esset sero
  49. πŸ” 19% Deus Deus meusDeus Deus meus
  50. πŸ” 19% Sol et lunaSol et luna
  51. πŸ” 19% Sancti tui DomineSancti tui Domine
  52. πŸ” 19% Veni DomineVeni Domine
  53. πŸ” 19% Per signum CrucisPer signum Crucis
  54. πŸ” 18% Dilectus meus mihiDilectus meus mihi
  55. πŸ” 18% Dominus legifer nosterDominus legifer noster
  56. πŸ” 18% Sacerdos et Pontifex... sicSacerdos et Pontifex... sic
  57. πŸ” 18% Veni Domine visitΓ‘reVeni Domine visitΓ‘re
  58. πŸ” 18% Venite exsultemus IVVenite exsultemus IV
  59. πŸ” 18% Vox clamantis in desertoVox clamantis in deserto
  60. πŸ” 18% Odor tuusOdor tuus
  61. πŸ” 18% Suscitabit DeusSuscitabit Deus
  62. πŸ” 18% Ne tacueris DeusNe tacueris Deus
  63. πŸ” 18% Deus Deus meusDeus Deus meus
  64. πŸ” 18% Sacerdos et pontifexSacerdos et pontifex
  65. πŸ” 18% Sic Deus dilexitSic Deus dilexit