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% Non in Solo PaneNon in Solo Pane
  2. πŸ” 80% Non in solo paneNon in solo pane
  3. πŸ” 79% Non in solo paneNon in solo pane
  4. πŸ” 77% Non in solo paneNon in solo pane
  5. πŸ” 73% Non in solo paneNon in solo pane
  6. πŸ” 72% Non in solo paneNon in solo pane
  7. πŸ” 62% NON in soloNON in solo
  8. πŸ” 30% Ne in ira tuaNe in ira tua
  9. πŸ” 30% In tua justitiaIn tua justitia
  10. πŸ” 30% Dominus defensorDominus defensor
  11. πŸ” 29% Benedicam DominumBenedicam Dominum
  12. πŸ” 29% Semen ceciditSemen cecidit
  13. πŸ” 28% Revela DominoRevela Domino
  14. πŸ” 28% Dominus regit meDominus regit me
  15. πŸ” 28% Domine in virtute tuaDomine in virtute tua
  16. πŸ” 28% Ecce jam venitEcce jam venit
  17. πŸ” 27% Oculi meiOculi mei
  18. πŸ” 27% Adoremus Dominum qui fecitAdoremus Dominum qui fecit
  19. πŸ” 27% Adorate DominumAdorate Dominum
  20. πŸ” 26% Quod autem ceciditQuod autem cecidit
  21. πŸ” 25% In manu tuaIn manu tua
  22. πŸ” 25% Ecce ancilla DominiEcce ancilla Domini
  23. πŸ” 25% Quod autemQuod autem
  24. πŸ” 24% Precemur omnes cernuiPrecemur omnes cernui
  25. πŸ” 24% Cum immundus spiritusCum immundus spiritus
  26. πŸ” 24% Rectos decetRectos decet
  27. πŸ” 24% Fulgentis auctor aetherisFulgentis auctor aetheris
  28. πŸ” 24% Annuntiate populisAnnuntiate populis
  29. πŸ” 23% Transeunte DominoTranseunte Domino
  30. πŸ” 23% Missus Gabriel de coelisMissus Gabriel de coelis
  31. πŸ” 23% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  32. πŸ” 22% Benedicamus Domino (I classis in I Vesperis)Benedicamus Domino (I classis in I Vesperis)
  33. πŸ” 22% Expugna impugnantesExpugna impugnantes
  34. πŸ” 22% Accingimini filiiAccingimini filii
  35. πŸ” 22% PraedicavitPraedicavit
  36. πŸ” 22% Ex tractatu...Accedet homoEx tractatu...Accedet homo
  37. πŸ” 22% Mater ChristiMater Christi
  38. πŸ” 22% Solemnitatem hodiernamSolemnitatem hodiernam
  39. πŸ” 22% Aeterne RexAeterne Rex
  40. πŸ” 22% Profitentes TrinitatemProfitentes Trinitatem
  41. πŸ” 22% Alleluia alleluia alleluiaAlleluia alleluia alleluia
  42. πŸ” 22% Quod autemQuod autem
  43. πŸ” 21% Beatam me dicentBeatam me dicent
  44. πŸ” 21% O res admirabilisO res admirabilis
  45. πŸ” 21% Quod autemQuod autem
  46. πŸ” 21% Dominum qui fecitDominum qui fecit
  47. πŸ” 21% Tibi Christe splendor PatrisTibi Christe splendor Patris
  48. πŸ” 21% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  49. πŸ” 21% Splendor paternae gloriaeSplendor paternae gloriae
  50. πŸ” 21% Faciamus hicFaciamus hic
  51. πŸ” 21% Exsultet jam AngelicaExsultet jam Angelica
  52. πŸ” 21% Regina postquamRegina postquam
  53. πŸ” 21% Solemnitatem hodiernam sacratissimi RosariiSolemnitatem hodiernam sacratissimi Rosarii
  54. πŸ” 21% Salvete Christi vulneraSalvete Christi vulnera
  55. πŸ” 21% Decus morumDecus morum
  56. πŸ” 21% Exiit sermoExiit sermo
  57. πŸ” 21% Jubilemus DeoJubilemus Deo
  58. πŸ” 20% Cor arca legem continensCor arca legem continens
  59. πŸ” 20% Multiplicata suntMultiplicata sunt
  60. πŸ” 20% Gentis redemptaeGentis redemptae
  61. πŸ” 20% Dominum Deum nostrumDominum Deum nostrum
  62. πŸ” 20% Non quod intratNon quod intrat
  63. πŸ” 20% Adoremus Dominum QuoniamAdoremus Dominum Quoniam
  64. πŸ” 20% Salvete Christi vulneraSalvete Christi vulnera
  65. πŸ” 20% In medio et circuituIn medio et circuitu