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% Innocens manibusInnocens manibus
  2. πŸ” 84% Innocens manibusInnocens manibus
  3. πŸ” 73% Innocens manibus et mundo cordeInnocens manibus et mundo corde
  4. πŸ” 68% Innocens manibusInnocens manibus
  5. πŸ” 66% Innocens manibusInnocens manibus
  6. πŸ” 31% Elevatis manibusElevatis manibus
  7. πŸ” 27% Exaltate DominumExaltate Dominum
  8. πŸ” 26% Non lotis manibusNon lotis manibus
  9. πŸ” 26% Cum autem descendissetCum autem descendisset
  10. πŸ” 24% Deduc meDeduc me
  11. πŸ” 24% Oculis ac manibusOculis ac manibus
  12. πŸ” 24% Discite a meDiscite a me
  13. πŸ” 23% Domine in caeloDomine in caelo
  14. πŸ” 23% Cor mundumCor mundum
  15. πŸ” 23% Omnis spiritusOmnis spiritus
  16. πŸ” 23% Quis ascendetQuis ascendet
  17. πŸ” 23% Laudate... DominiLaudate... Domini
  18. πŸ” 23% Montes et collesMontes et colles
  19. πŸ” 23% Domine ut videoDomine ut video
  20. πŸ” 23% Quis ascendetQuis ascendet
  21. πŸ” 22% Angelus Domini astititAngelus Domini astitit
  22. πŸ” 22% Elevatis manibusElevatis manibus
  23. πŸ” 22% Spiritus sanctus in te (I)Spiritus sanctus in te (I)
  24. πŸ” 22% Confitemini Domino quoniamConfitemini Domino quoniam
  25. πŸ” 22% Spiritus sanctus in te (II)Spiritus sanctus in te (II)
  26. πŸ” 22% Ut Antonini gloriamUt Antonini gloriam
  27. πŸ” 21% Orietur sicut solOrietur sicut sol
  28. πŸ” 21% Fortitudo mea... factusFortitudo mea... factus
  29. πŸ” 21% En ut superbaEn ut superba
  30. πŸ” 21% Non turbetur corNon turbetur cor
  31. πŸ” 21% Vigilate animoVigilate animo
  32. πŸ” 21% Elevatis manibusElevatis manibus
  33. πŸ” 21% RecordareRecordare
  34. πŸ” 21% In innocentiaIn innocentia
  35. πŸ” 21% Hymnum novaeHymnum novae
  36. πŸ” 21% Qui operatur justitiamQui operatur justitiam
  37. πŸ” 21% Cor Jesu caritatis ICor Jesu caritatis I
  38. πŸ” 21% O admirabile commerciumO admirabile commercium
  39. πŸ” 21% Assumpsit JesusAssumpsit Jesus
  40. πŸ” 21% Factum est autemFactum est autem
  41. πŸ” 21% Veni de LibanoVeni de Libano
  42. πŸ” 21% Te Deum PatremTe Deum Patrem
  43. πŸ” 20% Et posueruntEt posuerunt
  44. πŸ” 20% Fortitudo mea et lausFortitudo mea et laus
  45. πŸ” 20% Cor arca legem continensCor arca legem continens
  46. πŸ” 20% Domine non estDomine non est
  47. πŸ” 20% Non lotis manibusNon lotis manibus
  48. πŸ” 20% Dominus dabitDominus dabit
  49. πŸ” 20% De Sion... quiDe Sion... qui
  50. πŸ” 20% Cantantibus organisCantantibus organis
  51. πŸ” 20% Magnus Dominus... et magnitudinisMagnus Dominus... et magnitudinis
  52. πŸ” 20% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  53. πŸ” 20% Duo hominesDuo homines
  54. πŸ” 20% Invicte Martyr unicum (Alter tonus)Invicte Martyr unicum (Alter tonus)
  55. πŸ” 20% Corde et animoCorde et animo
  56. πŸ” 20% Laetabitur (II)Laetabitur (II)
  57. πŸ” 20% Illumina Domine (II)Illumina Domine (II)
  58. πŸ” 20% Amicus Dei NicolausAmicus Dei Nicolaus
  59. πŸ” 20% Scriptum estScriptum est
  60. πŸ” 20% Ave MariaAve Maria
  61. πŸ” 20% Quis ascendet in montemQuis ascendet in montem
  62. πŸ” 20% Tu DomineTu Domine
  63. πŸ” 20% Ascendit DeusAscendit Deus
  64. πŸ” 20% Immittet AngelusImmittet Angelus
  65. πŸ” 20% Qui me inveneritQui me invenerit