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% Dilectus meusDilectus meus
  2. πŸ” 46% Dilectus meusDilectus meus
  3. πŸ” 39% Ego dilecto meoEgo dilecto meo
  4. πŸ” 33% Benedicimus DeumBenedicimus Deum
  5. πŸ” 32% Tu dominarisTu dominaris
  6. πŸ” 32% Dilectus meusDilectus meus
  7. πŸ” 32% Dilectus meus candidusDilectus meus candidus
  8. πŸ” 31% Intonuit de caeloIntonuit de caelo
  9. πŸ” 31% Gustate...Gustate...
  10. πŸ” 31% Mememto verbi tuiMememto verbi tui
  11. πŸ” 30% Semel juraviSemel juravi
  12. πŸ” 29% Gloriosa dicta... MariaGloriosa dicta... Maria
  13. πŸ” 29% Qui meditabiturQui meditabitur
  14. πŸ” 29% Quam dulciaQuam dulcia
  15. πŸ” 28% ExaudivitExaudivit
  16. πŸ” 27% Dicit Dominus PetroDicit Dominus Petro
  17. πŸ” 26% Introibo ad altareIntroibo ad altare
  18. πŸ” 26% Benedic anima meaBenedic anima mea
  19. πŸ” 26% Benedicite omnes AngeliBenedicite omnes Angeli
  20. πŸ” 26% InsurrexeruntInsurrexerunt
  21. πŸ” 25% Tu Domine servabisTu Domine servabis
  22. πŸ” 25% Lauda JerusalemLauda Jerusalem
  23. πŸ” 25% Dilectus meus candidusDilectus meus candidus
  24. πŸ” 25% Dilectus meusDilectus meus
  25. πŸ” 24% Eduxit eosEduxit eos
  26. πŸ” 24% Salus populiSalus populi
  27. πŸ” 24% Omnia quae fecistiOmnia quae fecisti
  28. πŸ” 24% Deus in nomineDeus in nomine
  29. πŸ” 24% Ut Antonini gloriamUt Antonini gloriam
  30. πŸ” 23% In die solemnitatisIn die solemnitatis
  31. πŸ” 23% Lauda anima meaLauda anima mea
  32. πŸ” 23% Dum clamaremDum clamarem
  33. πŸ” 23% Exaudi Domine... adjutorExaudi Domine... adjutor
  34. πŸ” 22% Pater cum essemPater cum essem
  35. πŸ” 22% Dilectus meus mihiDilectus meus mihi
  36. πŸ” 22% In odoremIn odorem
  37. πŸ” 22% AcceptabisAcceptabis
  38. πŸ” 21% Caritas Dei... nostris perCaritas Dei... nostris per
  39. πŸ” 21% Caritas Dei... nostris alleluiaCaritas Dei... nostris alleluia
  40. πŸ” 21% Scapulis suisScapulis suis
  41. πŸ” 21% Magna est gloria (Com.)Magna est gloria (Com.)
  42. πŸ” 21% Ascendente JesuAscendente Jesu
  43. πŸ” 21% Quae est istaQuae est ista
  44. πŸ” 21% Magnus sanctus PaulusMagnus sanctus Paulus
  45. πŸ” 21% Quo abiit dilectusQuo abiit dilectus
  46. πŸ” 20% Alleluia (modi communes post offertorium - IV)Alleluia (modi communes post offertorium - IV)
  47. πŸ” 20% Anima meaAnima mea
  48. πŸ” 20% Gaudeamus... assumptioneGaudeamus... assumptione
  49. πŸ” 20% SederuntSederunt
  50. πŸ” 20% Justi epulenturJusti epulentur
  51. πŸ” 20% Amor Jesu dulcissimeAmor Jesu dulcissime
  52. πŸ” 19% Laetare caelum desuperLaetare caelum desuper
  53. πŸ” 19% Hymnum novaeHymnum novae
  54. πŸ” 19% Alleluia (modi communes post officium - III)Alleluia (modi communes post officium - III)
  55. πŸ” 19% Gaude Mater EcclesiaGaude Mater Ecclesia
  56. πŸ” 19% Novus athletaNovus athleta
  57. πŸ” 19% Fratres, corona cΓ¦licaFratres, corona cΓ¦lica
  58. πŸ” 19% Saule fraterSaule frater
  59. πŸ” 19% Aeterno RegiAeterno Regi
  60. πŸ” 19% Factus est DominusFactus est Dominus
  61. πŸ” 19% Quicumque ChristumQuicumque Christum
  62. πŸ” 19% Protector nosterProtector noster
  63. πŸ” 19% Alleluia (modi communes post offertorium - III)Alleluia (modi communes post offertorium - III)
  64. πŸ” 19% Valde mirabilisValde mirabilis
  65. πŸ” 19% Ego dilecto. InveniEgo dilecto. Inveni