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% Dedisti Domine habitaculumDedisti Domine habitaculum
  2. πŸ” 76% Dedisti Domine habitaculumDedisti Domine habitaculum
  3. πŸ” 66% Dedisti Domine habitaculumDedisti Domine habitaculum
  4. πŸ” 64% Dedisti Domine habitaculumDedisti Domine habitaculum
  5. πŸ” 35% Dedisti DomineDedisti Domine
  6. πŸ” 28% A solis ortusA solis ortus
  7. πŸ” 27% Rex gloriose Martyrum (Alter tonus)Rex gloriose Martyrum (Alter tonus)
  8. πŸ” 27% Rex gloriose Martyrum (another chant)Rex gloriose Martyrum (another chant)
  9. πŸ” 27% Beata Dei GenitrixBeata Dei Genitrix
  10. πŸ” 27% Deus tuorum militumDeus tuorum militum
  11. πŸ” 27% Deus tuorum militumDeus tuorum militum
  12. πŸ” 26% Deus tuorum militumDeus tuorum militum
  13. πŸ” 26% Deus tuorum militumDeus tuorum militum
  14. πŸ” 26% Adonai Domine DeusAdonai Domine Deus
  15. πŸ” 26% In regeneratione (Solesmes 1934)In regeneratione (Solesmes 1934)
  16. πŸ” 26% Beata Dei GenitrixBeata Dei Genitrix
  17. πŸ” 25% Te lucis ante terminum (In Festo Pentecostes)Te lucis ante terminum (In Festo Pentecostes)
  18. πŸ” 25% Veni Redemptor gentiumVeni Redemptor gentium
  19. πŸ” 25% Deus tuorum militumDeus tuorum militum
  20. πŸ” 25% Dixit Mater ejus ad illumDixit Mater ejus ad illum
  21. πŸ” 25% Jam Regina discubuitJam Regina discubuit
  22. πŸ” 25% InveneruntInvenerunt
  23. πŸ” 24% Gloria VGloria V
  24. πŸ” 24% Beata es Virgo Maria Dei (Ant)Beata es Virgo Maria Dei (Ant)
  25. πŸ” 24% Te Mater alma NuminisTe Mater alma Numinis
  26. πŸ” 24% Ad regias Agni dapesAd regias Agni dapes
  27. πŸ” 24% Angelorum escaAngelorum esca
  28. πŸ” 24% Beata Dei GenitrixBeata Dei Genitrix
  29. πŸ” 24% En ut superbaEn ut superba
  30. πŸ” 24% Gloria IX (forma ordinaria)Gloria IX (forma ordinaria)
  31. πŸ” 24% Aeterna imago AltissimiAeterna imago Altissimi
  32. πŸ” 24% Ad regias Agni dapesAd regias Agni dapes
  33. πŸ” 24% Qui caelorum continesQui caelorum contines
  34. πŸ” 24% A solis ortu... HieronymeA solis ortu... Hieronyme
  35. πŸ” 23% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  36. πŸ” 23% Tu principatumTu principatum
  37. πŸ” 23% Martine par ApostolisMartine par Apostolis
  38. πŸ” 23% Cum esset desponsata (19 Martii)Cum esset desponsata (19 Martii)
  39. πŸ” 23% Elegi et sanctificaviElegi et sanctificavi
  40. πŸ” 23% Redemisti nos Domine (Ant)Redemisti nos Domine (Ant)
  41. πŸ” 23% Beata Dei GenitrixBeata Dei Genitrix
  42. πŸ” 23% Jam Christus astraJam Christus astra
  43. πŸ” 23% Quem terra pontus aetheraQuem terra pontus aethera
  44. πŸ” 23% Te lucis ante terminum (In Festis B M V )Te lucis ante terminum (In Festis B M V )
  45. πŸ” 23% Jam lucis orto sidere (In Festo Pentecostes)Jam lucis orto sidere (In Festo Pentecostes)
  46. πŸ” 23% Auctor beate saeculiAuctor beate saeculi
  47. πŸ” 23% Fulgebunt justi et tamquamFulgebunt justi et tamquam
  48. πŸ” 23% Jesu Fili summi PatrisJesu Fili summi Patris
  49. πŸ” 23% Te dicimus praeconio intacta materTe dicimus praeconio intacta mater
  50. πŸ” 23% Quem terra pontus sideraQuem terra pontus sidera
  51. πŸ” 23% Rerum Deus (In Festo Pentecostes)Rerum Deus (In Festo Pentecostes)
  52. πŸ” 23% Qui sperantQui sperant
  53. πŸ” 23% Salvete Christi vulneraSalvete Christi vulnera
  54. πŸ” 23% Benedixit Deum caeliBenedixit Deum caeli
  55. πŸ” 23% Praeclara custos VirginumPraeclara custos Virginum
  56. πŸ” 23% Dabit illi DominusDabit illi Dominus
  57. πŸ” 23% Vigilate animoVigilate animo
  58. πŸ” 23% Isti sunt Sancti qui pro DeiIsti sunt Sancti qui pro Dei
  59. πŸ” 23% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  60. πŸ” 23% Tu gloria... o RosaTu gloria... o Rosa
  61. πŸ” 23% Ait Dominus villicoAit Dominus villico
  62. πŸ” 23% Fuit vir vitae venerabilisFuit vir vitae venerabilis
  63. πŸ” 22% Hostis HerodesHostis Herodes
  64. πŸ” 22% Cum pervenisset beatus AndreasCum pervenisset beatus Andreas
  65. πŸ” 22% Dixit Dominus paralyticoDixit Dominus paralytico