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 🔍 to find similarities to the given chant.

  1. 🔍 100% Trium puerorumTrium puerorum
  2. 🔍 80% Trium puerorumTrium puerorum
  3. 🔍 68% Trium puerorumTrium puerorum
  4. 🔍 61% Trium puerorumTrium puerorum
  5. 🔍 34% Cantemus Domino alleluiaCantemus Domino alleluia
  6. 🔍 32% Hymnum dicamusHymnum dicamus
  7. 🔍 29% Cantate Domino et benediciteCantate Domino et benedicite
  8. 🔍 29% Hymnum diciteHymnum dicite
  9. 🔍 27% Trium puerorum cantemusTrium puerorum cantemus
  10. 🔍 26% Sacerdotes DeiSacerdotes Dei
  11. 🔍 26% Maria et fluminaMaria et flumina
  12. 🔍 25% Exaltate RegemExaltate Regem
  13. 🔍 25% Spiritus et animaeSpiritus et animae
  14. 🔍 25% Hymnum cantateHymnum cantate
  15. 🔍 24% Factus est adjutorFactus est adjutor
  16. 🔍 24% Pueri Hebraeorum vestimentaPueri Hebraeorum vestimenta
  17. 🔍 23% Maria et fluminaMaria et flumina
  18. 🔍 23% Dextera Domini fecitDextera Domini fecit
  19. 🔍 23% Sancti spiritusSancti spiritus
  20. 🔍 23% Fontes et omniaFontes et omnia
  21. 🔍 23% Fontes et omniaFontes et omnia
  22. 🔍 22% Euntes ibantEuntes ibant
  23. 🔍 22% Cantantibus organisCantantibus organis
  24. 🔍 22% Spiritus et animaeSpiritus et animae
  25. 🔍 22% Maria et fluminaMaria et flumina
  26. 🔍 21% Te decet hymnusTe decet hymnus
  27. 🔍 21% Cantate Domino canticumCantate Domino canticum
  28. 🔍 21% InvocabimusInvocabimus
  29. 🔍 20% In sanctitate serviamusIn sanctitate serviamus
  30. 🔍 20% Exaltate Regem regumExaltate Regem regum
  31. 🔍 20% Pax vobisPax vobis
  32. 🔍 20% Confitemini Domino quoniam (Antiphona)Confitemini Domino quoniam (Antiphona)
  33. 🔍 20% Angeli DominiAngeli Domini
  34. 🔍 20% Domine refugiumDomine refugium
  35. 🔍 20% Domine in caeloDomine in caelo
  36. 🔍 20% Hymnum diciteHymnum dicite
  37. 🔍 20% Benedictus Dominus DeusBenedictus Dominus Deus
  38. 🔍 20% Sit nomen Domini... inSit nomen Domini... in
  39. 🔍 20% Sancti SpiritusSancti Spiritus
  40. 🔍 20% Tres pueri jussu regisTres pueri jussu regis
  41. 🔍 20% Orietur in diebusOrietur in diebus
  42. 🔍 20% Confitemini Domino quia (Antiphona)Confitemini Domino quia (Antiphona)
  43. 🔍 19% Sit nomen DominiSit nomen Domini
  44. 🔍 19% Martyres DominiMartyres Domini
  45. 🔍 19% Carmen triumCarmen trium
  46. 🔍 19% Statuit ea in aeternumStatuit ea in aeternum
  47. 🔍 19% In tribulatione invocaviIn tribulatione invocavi
  48. 🔍 19% Secundum multitudinemSecundum multitudinem
  49. 🔍 19% In tua justitiaIn tua justitia
  50. 🔍 19% Exaltate DominumExaltate Dominum
  51. 🔍 19% In caelestibus regnisIn caelestibus regnis
  52. 🔍 19% Cantate... et benediciteCantate... et benedicite
  53. 🔍 19% Deus misereaturDeus misereatur
  54. 🔍 19% Sancti spiritus et animaeSancti spiritus et animae
  55. 🔍 19% Spiritus... hymnumSpiritus... hymnum
  56. 🔍 19% Ostende nobisOstende nobis
  57. 🔍 19% Cantate eiCantate ei
  58. 🔍 19% Beati omnesBeati omnes
  59. 🔍 19% Misit Dominus ... de medioMisit Dominus ... de medio
  60. 🔍 19% Salva nos DomineSalva nos Domine
  61. 🔍 18% Misit Dominus (S. Laurentii)Misit Dominus (S. Laurentii)
  62. 🔍 18% Confessio (Intr.)Confessio (Intr.)
  63. 🔍 18% Cantantibus organisCantantibus organis
  64. 🔍 18% Benedico... FiliumBenedico... Filium
  65. 🔍 18% Tristitia vestra alleluiaTristitia vestra alleluia