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% Ite in pace, glorificandoIte in pace, glorificando
  2. 🔍 59% Ite ad Evangelium DominiIte ad Evangelium Domini
  3. 🔍 56% Ite in paceIte in pace
  4. 🔍 30% Ite, missa estIte, missa est
  5. 🔍 30% Ite in pace, alleluia (Ad Laudes)Ite in pace, alleluia (Ad Laudes)
  6. 🔍 27% Benedicamus DominoBenedicamus Domino
  7. 🔍 26% Ite in pace, alleluia (Ad Vesperas)Ite in pace, alleluia (Ad Vesperas)
  8. 🔍 26% Benedicamus DominoBenedicamus Domino
  9. 🔍 25% Lumen ChristiLumen Christi
  10. 🔍 24% Dominus vobiscumDominus vobiscum
  11. 🔍 24% Procedamus in paceProcedamus in pace
  12. 🔍 24% Benedicamus Domino (Sunday at terce)Benedicamus Domino (Sunday at terce)
  13. 🔍 24% Ite in pace alleluiaIte in pace alleluia
  14. 🔍 23% Verbum DominiVerbum Domini
  15. 🔍 23% Verbum DominiVerbum Domini
  16. 🔍 23% Benedicamus DominoBenedicamus Domino
  17. 🔍 23% Sancti tuiSancti tui
  18. 🔍 22% Benedicamus Domino (VI)Benedicamus Domino (VI)
  19. 🔍 22% Rex SanctorumRex Sanctorum
  20. 🔍 22% In nomine Jesu (ps. Laudate)In nomine Jesu (ps. Laudate)
  21. 🔍 22% Toni Communes Ad Gloria Patri (Modo V)Toni Communes Ad Gloria Patri (Modo V)
  22. 🔍 22% Toni Communes Ad Gloria Patri (Modo II)Toni Communes Ad Gloria Patri (Modo II)
  23. 🔍 22% Procedamus in paceProcedamus in pace
  24. 🔍 22% Dominus vobiscumDominus vobiscum
  25. 🔍 22% Benedicamus Domino (II classis in II vesperis)Benedicamus Domino (II classis in II vesperis)
  26. 🔍 22% Mihi autem absit (V. Vivo ego)Mihi autem absit (V. Vivo ego)
  27. 🔍 22% Toni Communes Ad Gloria Patri (Modo VIII)Toni Communes Ad Gloria Patri (Modo VIII)
  28. 🔍 22% Ad te levaviAd te levavi
  29. 🔍 22% In nomine PatrisIn nomine Patris
  30. 🔍 22% Benedicamus Domino (VII)Benedicamus Domino (VII)
  31. 🔍 22% Dominus vobiscum ... Sursum corda (A. tonus simplex)Dominus vobiscum ... Sursum corda (A. tonus simplex)
  32. 🔍 21% Gloria Patri - IIIGloria Patri - III
  33. 🔍 21% Aeterne rerum conditorAeterne rerum conditor
  34. 🔍 21% Primum quaeritePrimum quaerite
  35. 🔍 21% Rex SanctorumRex Sanctorum
  36. 🔍 21% Post collectam (Toni orationum B)Post collectam (Toni orationum B)
  37. 🔍 21% ConfessioConfessio
  38. 🔍 21% Per omnia saecula saeculorum (2. Tonus ferialis)Per omnia saecula saeculorum (2. Tonus ferialis)
  39. 🔍 21% Toni Praefationum (1. Tonus solemnis)Toni Praefationum (1. Tonus solemnis)
  40. 🔍 21% O gloriosa DominaO gloriosa Domina
  41. 🔍 21% Benedicamus Domino VIBenedicamus Domino VI
  42. 🔍 21% Angeli in campis cantantAngeli in campis cantant
  43. 🔍 21% Toni Communes Ad Gloria Patri (Modo III)Toni Communes Ad Gloria Patri (Modo III)
  44. 🔍 21% Vidi aquamVidi aquam
  45. 🔍 20% Benedicamus Domino (In Feriis)Benedicamus Domino (In Feriis)
  46. 🔍 20% Toni Praefationum (2. Tonus ferialis)Toni Praefationum (2. Tonus ferialis)
  47. 🔍 20% Cum sanctificatusCum sanctificatus
  48. 🔍 20% Toni Praefationum (3. Tonus solemnior)Toni Praefationum (3. Tonus solemnior)
  49. 🔍 20% Dedit illiDedit illi
  50. 🔍 20% Dominus vobiscum ... Sursum corda (A. tonus simplex)Dominus vobiscum ... Sursum corda (A. tonus simplex)
  51. 🔍 20% Redemisti nosRedemisti nos
  52. 🔍 20% Praeclara custos VirginumPraeclara custos Virginum
  53. 🔍 20% Toni Communes Ad Gloria Patri (Modo I)Toni Communes Ad Gloria Patri (Modo I)
  54. 🔍 20% O Prima VirgoO Prima Virgo
  55. 🔍 20% Benedicamus Domino (IV)Benedicamus Domino (IV)
  56. 🔍 20% Cantate Domino canticum novumCantate Domino canticum novum
  57. 🔍 20% Benedicamus Domino (in feriis per annum ad laudes)Benedicamus Domino (in feriis per annum ad laudes)
  58. 🔍 20% In nomine Jesu (ps. Domine)In nomine Jesu (ps. Domine)
  59. 🔍 20% Rex gloriose Martyrum (Alter tonus)Rex gloriose Martyrum (Alter tonus)
  60. 🔍 20% O gloriosa Virginum Regina formosissimaO gloriosa Virginum Regina formosissima
  61. 🔍 20% Toni Communes Ad Gloria Patri (Modo IV)Toni Communes Ad Gloria Patri (Modo IV)
  62. 🔍 20% Rex gloriose Martyrum (another chant)Rex gloriose Martyrum (another chant)
  63. 🔍 19% Dominus vobiscumDominus vobiscum
  64. 🔍 19% Benedicamus Domino (In Officio B.M.V in Sabbato)Benedicamus Domino (In Officio B.M.V in Sabbato)
  65. 🔍 19% Gloria Patri - VIIIGloria Patri - VIII