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 🔍 to find similarities to the given chant.

  1. 🔍 100% Dicite pusillaminesDicite pusillamines
  2. 🔍 56% Dicite pusillanimesDicite pusillanimes
  3. 🔍 55% Dicite PusillanimesDicite Pusillanimes
  4. 🔍 54% Dicite pusillanimesDicite pusillanimes
  5. 🔍 50% Dicite PusillanimesDicite Pusillanimes
  6. 🔍 50% Dicite PusillanimesDicite Pusillanimes
  7. 🔍 45% Dicite: PusillanimesDicite: Pusillanimes
  8. 🔍 41% Dicite PusillanimesDicite Pusillanimes
  9. 🔍 37% Dicite : PusillanimesDicite : Pusillanimes
  10. 🔍 34% ConsolaminiConsolamini
  11. 🔍 33% AnnuntiateAnnuntiate
  12. 🔍 29% Dies DominiDies Domini
  13. 🔍 29% Confortate manus dissolutasConfortate manus dissolutas
  14. 🔍 28% Dicite invitatisDicite invitatis
  15. 🔍 28% Deus legiferDeus legifer
  16. 🔍 28% Vigilate animoVigilate animo
  17. 🔍 27% Ite diciteIte dicite
  18. 🔍 27% Tu es qui venturus esTu es qui venturus es
  19. 🔍 26% Hymnum diciteHymnum dicite
  20. 🔍 26% Cantate... et benediciteCantate... et benedicite
  21. 🔍 26% Ecce Dominus noster... et illuminabitEcce Dominus noster... et illuminabit
  22. 🔍 26% Rectus DominusRectus Dominus
  23. 🔍 26% IncipiteIncipite
  24. 🔍 26% De Sion... DominusDe Sion... Dominus
  25. 🔍 25% SanctificavitSanctificavit
  26. 🔍 25% Montes et collesMontes et colles
  27. 🔍 25% In spirituIn spiritu
  28. 🔍 25% Ibat JesusIbat Jesus
  29. 🔍 25% Sancta MariaSancta Maria
  30. 🔍 25% Ecce in nubibusEcce in nubibus
  31. 🔍 24% Benedicite sacerdotesBenedicite sacerdotes
  32. 🔍 24% Nolite timereNolite timere
  33. 🔍 24% Dextera DominiDextera Domini
  34. 🔍 24% Sion renovaberisSion renovaberis
  35. 🔍 24% Laudate... DominiLaudate... Domini
  36. 🔍 24% Ave MariaAve Maria
  37. 🔍 24% Confortate manus dissolutasConfortate manus dissolutas
  38. 🔍 23% Angelus Domini astititAngelus Domini astitit
  39. 🔍 23% Maria et fluminaMaria et flumina
  40. 🔍 23% Veni et libera nosVeni et libera nos
  41. 🔍 23% Sion noli timereSion noli timere
  42. 🔍 23% Cum venerit FiliusCum venerit Filius
  43. 🔍 23% Ecce crucem DominiEcce crucem Domini
  44. 🔍 23% Domine puer meusDomine puer meus
  45. 🔍 23% Ecce... Rex DominusEcce... Rex Dominus
  46. 🔍 23% Ecce Deus meusEcce Deus meus
  47. 🔍 23% Juvenes... laudateJuvenes... laudate
  48. 🔍 22% Laetamini in DominoLaetamini in Domino
  49. 🔍 22% Annuntiate populisAnnuntiate populis
  50. 🔍 22% Et posueruntEt posuerunt
  51. 🔍 22% Ecce apparebitEcce apparebit
  52. 🔍 22% Ecce Dominus venietEcce Dominus veniet
  53. 🔍 22% ConfortaminiConfortamini
  54. 🔍 22% Ecce ancillaEcce ancilla
  55. 🔍 22% Canite tubaCanite tuba
  56. 🔍 22% Dominus dabitDominus dabit
  57. 🔍 22% LaudamusLaudamus
  58. 🔍 22% Benedico... FiliumBenedico... Filium
  59. 🔍 22% De Sion... quiDe Sion... qui
  60. 🔍 22% Egredietur DominusEgredietur Dominus
  61. 🔍 22% Ecce veniet DeusEcce veniet Deus
  62. 🔍 22% Confortate manusConfortate manus
  63. 🔍 22% Ecce veniet desideratusEcce veniet desideratus
  64. 🔍 22% Unus est enimUnus est enim
  65. 🔍 22% Aspice Domine quia factaAspice Domine quia facta