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% Intellige clamoremIntellige clamorem
  2. 🔍 73% Intellige clamoremIntellige clamorem
  3. 🔍 49% Intellige clamoremIntellige clamorem
  4. 🔍 34% Intellige clamoremIntellige clamorem
  5. 🔍 31% Domine secundum actumDomine secundum actum
  6. 🔍 30% Respice in meRespice in me
  7. 🔍 29% Miserere mei... secundumMiserere mei... secundum
  8. 🔍 29% Intende vociIntende voci
  9. 🔍 29% Sperent in teSperent in te
  10. 🔍 28% IntelligeIntellige
  11. 🔍 28% Intende vociIntende voci
  12. 🔍 28% Exaudi Domine... adjutorExaudi Domine... adjutor
  13. 🔍 28% De necessitatibusDe necessitatibus
  14. 🔍 28% Redime meRedime me
  15. 🔍 28% Respice in meRespice in me
  16. 🔍 27% Cum invocarem teCum invocarem te
  17. 🔍 27% In salutariIn salutari
  18. 🔍 27% Factus est DominusFactus est Dominus
  19. 🔍 27% Exaudi Domine... adjutorExaudi Domine... adjutor
  20. 🔍 27% Intende vociIntende voci
  21. 🔍 26% Deus in nomine tuoDeus in nomine tuo
  22. 🔍 26% Sanctificavit (verses)Sanctificavit (verses)
  23. 🔍 26% Dum clamaremDum clamarem
  24. 🔍 26% Miserere (Ps 50)Miserere (Ps 50)
  25. 🔍 26% Respice in meRespice in me
  26. 🔍 26% Esto mihiEsto mihi
  27. 🔍 26% Verba meaVerba mea
  28. 🔍 26% Domine ne longeDomine ne longe
  29. 🔍 26% Factus estFactus est
  30. 🔍 26% De necessitatibusDe necessitatibus
  31. 🔍 26% Domine ne longeDomine ne longe
  32. 🔍 26% Deus meus eripe meDeus meus eripe me
  33. 🔍 26% ExaudivitExaudivit
  34. 🔍 25% Respice in meRespice in me
  35. 🔍 25% Domine Deus... qui repertusDomine Deus... qui repertus
  36. 🔍 25% Liberator meusLiberator meus
  37. 🔍 25% De necessitatibusDe necessitatibus
  38. 🔍 25% Verba meaVerba mea
  39. 🔍 25% Domine Deus salutisDomine Deus salutis
  40. 🔍 25% Domine Deus salutisDomine Deus salutis
  41. 🔍 25% Deus meus eripe me (Resp.)Deus meus eripe me (Resp.)
  42. 🔍 25% Dum clamaremDum clamarem
  43. 🔍 25% Exaudivit sine AlleluiaExaudivit sine Alleluia
  44. 🔍 25% Ipse me coronavit (Resp.)Ipse me coronavit (Resp.)
  45. 🔍 25% Factus estFactus est
  46. 🔍 25% Exaudi Domine... adjutorExaudi Domine... adjutor
  47. 🔍 24% Intende vociIntende voci
  48. 🔍 24% Dominus firmamentumDominus firmamentum
  49. 🔍 24% Esto mihiEsto mihi
  50. 🔍 24% Redime me DomineRedime me Domine
  51. 🔍 24% Intende vociIntende voci
  52. 🔍 24% Cum invocarem teCum invocarem te
  53. 🔍 24% Cor meumCor meum
  54. 🔍 24% Liberator meusLiberator meus
  55. 🔍 24% Factus est DominusFactus est Dominus
  56. 🔍 24% Libera me de sanguinibusLibera me de sanguinibus
  57. 🔍 24% Deus in nomine tuoDeus in nomine tuo
  58. 🔍 24% Domine ne longeDomine ne longe
  59. 🔍 24% Exaudi Domine... tibiExaudi Domine... tibi
  60. 🔍 24% Levabo oculosLevabo oculos
  61. 🔍 24% Pater dimitte illisPater dimitte illis
  62. 🔍 24% Peccantem mePeccantem me
  63. 🔍 24% Domine Deus salutis... alleluiaDomine Deus salutis... alleluia
  64. 🔍 24% Domine Deus salutis... alleluiaDomine Deus salutis... alleluia
  65. 🔍 24% De necessitatibus meisDe necessitatibus meis