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% Valde mirabilisValde mirabilis
  2. 🔍 64% Valde mirabilisValde mirabilis
  3. 🔍 35% Dico autem vobisDico autem vobis
  4. 🔍 34% Dico autem vobisDico autem vobis
  5. 🔍 31% Gloriosa dicta... MariaGloriosa dicta... Maria
  6. 🔍 30% Gloriosa dicta... MariaGloriosa dicta... Maria
  7. 🔍 30% In virtute tuaIn virtute tua
  8. 🔍 29% Optimam partem... BronislavaOptimam partem... Bronislava
  9. 🔍 28% Optimam partemOptimam partem
  10. 🔍 28% Deus autemDeus autem
  11. 🔍 27% Hoc corpusHoc corpus
  12. 🔍 26% Optimam partemOptimam partem
  13. 🔍 26% Dico autemDico autem
  14. 🔍 25% Jesu redemptor omniumJesu redemptor omnium
  15. 🔍 25% Domine Deus... qui repertusDomine Deus... qui repertus
  16. 🔍 25% Jam non dicamJam non dicam
  17. 🔍 24% Ecce virgoEcce virgo
  18. 🔍 23% Sanctus VIIISanctus VIII
  19. 🔍 23% Christus unamChristus unam
  20. 🔍 23% Mihi absitMihi absit
  21. 🔍 23% Respondens autem PetrusRespondens autem Petrus
  22. 🔍 22% Aufer a meAufer a me
  23. 🔍 22% Spiritus ParaclitusSpiritus Paraclitus
  24. 🔍 22% In pace factus estIn pace factus est
  25. 🔍 22% Beati pauperesBeati pauperes
  26. 🔍 21% Dum venerit Paraclitus (2)Dum venerit Paraclitus (2)
  27. 🔍 21% Angelus Domini apparuit (Intr.)Angelus Domini apparuit (Intr.)
  28. 🔍 21% Si quis sititSi quis sitit
  29. 🔍 20% InvocaboInvocabo
  30. 🔍 20% Da pacemDa pacem
  31. 🔍 20% Et valde maneEt valde mane
  32. 🔍 20% ExsultavitExsultavit
  33. 🔍 20% Toni Praefationum (2. Tonus ferialis)Toni Praefationum (2. Tonus ferialis)
  34. 🔍 20% Elegerunt ApostoliElegerunt Apostoli
  35. 🔍 19% Ecce virgoEcce virgo
  36. 🔍 19% Simile est... hominiSimile est... homini
  37. 🔍 19% Simile est... hominiSimile est... homini
  38. 🔍 19% Si vere fratresSi vere fratres
  39. 🔍 19% In te DomineIn te Domine
  40. 🔍 19% Terra tremuitTerra tremuit
  41. 🔍 19% Simile estSimile est
  42. 🔍 19% Benedicite DominumBenedicite Dominum
  43. 🔍 19% Crux fidelisCrux fidelis
  44. 🔍 19% Et valde maneEt valde mane
  45. 🔍 19% Et valde maneEt valde mane
  46. 🔍 19% Ite IaIte Ia
  47. 🔍 19% Victricem manumVictricem manum
  48. 🔍 19% Benedicite omnes AngeliBenedicite omnes Angeli
  49. 🔍 18% Tu es, DomineTu es, Domine
  50. 🔍 18% Gloriosa Dicta SuntGloriosa Dicta Sunt
  51. 🔍 18% Sanctificavit DominusSanctificavit Dominus
  52. 🔍 18% ConfundanturConfundantur
  53. 🔍 18% Et valde maneEt valde mane
  54. 🔍 18% Et valde maneEt valde mane
  55. 🔍 18% Dum venerit ParaclitusDum venerit Paraclitus
  56. 🔍 18% ConfitebunturConfitebuntur
  57. 🔍 18% Vocem jucunditatisVocem jucunditatis
  58. 🔍 18% Mitte manum... alleluiaMitte manum... alleluia
  59. 🔍 18% Felix namque esFelix namque es
  60. 🔍 18% Gloria Patri IGloria Patri I
  61. 🔍 18% Terra tremuitTerra tremuit
  62. 🔍 18% AdeamusAdeamus
  63. 🔍 18% AmbulateAmbulate
  64. 🔍 18% Alleluia (ad communionem mode 8)Alleluia (ad communionem mode 8)
  65. 🔍 18% CognoviCognovi