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% Respice in meRespice in me
  2. 🔍 53% Oculi meiOculi mei
  3. 🔍 51% Ad te levaviAd te levavi
  4. 🔍 49% Inclina DomineInclina Domine
  5. 🔍 49% Ad te DomineAd te Domine
  6. 🔍 43% Esto mihiEsto mihi
  7. 🔍 43% Exaudi DomineExaudi Domine
  8. 🔍 41% Domine convertereDomine convertere
  9. 🔍 41% ReminiscereReminiscere
  10. 🔍 41% IntelligeIntellige
  11. 🔍 39% Judica meJudica me
  12. 🔍 38% Domine in tua misericordiaDomine in tua misericordia
  13. 🔍 38% Factus estFactus est
  14. 🔍 38% Miserere mihi... ad teMiserere mihi... ad te
  15. 🔍 37% Deus in adjutoriumDeus in adjutorium
  16. 🔍 37% Misereris omniumMisereris omnium
  17. 🔍 37% Circumdederunt meCircumdederunt me
  18. 🔍 36% Si iniquitatesSi iniquitates
  19. 🔍 36% Esto mihiEsto mihi
  20. 🔍 36% Oculi MeiOculi Mei
  21. 🔍 35% Confitebor tibiConfitebor tibi
  22. 🔍 35% Domine ne longeDomine ne longe
  23. 🔍 35% Dum clamaremDum clamarem
  24. 🔍 34% Deus Deus meusDeus Deus meus
  25. 🔍 34% Exaudi DomineExaudi Domine
  26. 🔍 34% In Deo speravitIn Deo speravit
  27. 🔍 34% Ego clamaviEgo clamavi
  28. 🔍 32% GloriaGloria
  29. 🔍 32% Te Deum PatremTe Deum Patrem
  30. 🔍 32% Ecce DeusEcce Deus
  31. 🔍 32% Dicit DominusDicit Dominus
  32. 🔍 32% ExaudivitExaudivit
  33. 🔍 31% IlluminaIllumina
  34. 🔍 31% ResurrexiResurrexi
  35. 🔍 31% Respice in meRespice in me
  36. 🔍 31% EmendemusEmendemus
  37. 🔍 31% In medioIn medio
  38. 🔍 31% Requiem eternamRequiem eternam
  39. 🔍 31% In voluntateIn voluntate
  40. 🔍 30% Salus populiSalus populi
  41. 🔍 30% PriusquamPriusquam
  42. 🔍 30% TribulationesTribulationes
  43. 🔍 30% Scio cui credidiScio cui credidi
  44. 🔍 30% In medioIn medio
  45. 🔍 30% In te DomineIn te Domine
  46. 🔍 30% Exaltabo teExaltabo te
  47. 🔍 30% In salutariIn salutari
  48. 🔍 30% Nos autemNos autem
  49. 🔍 30% Ad te levaviAd te levavi
  50. 🔍 29% Omnia quae fecistiOmnia quae fecisti
  51. 🔍 29% Nos autemNos autem
  52. 🔍 29% Dominus fortitudoDominus fortitudo
  53. 🔍 29% Respice in meRespice in me
  54. 🔍 29% Domine in auxiliumDomine in auxilium
  55. 🔍 29% Sancti tuiSancti tui
  56. 🔍 29% Stabat Mater ... DominicanStabat Mater ... Dominican
  57. 🔍 29% Exaudi nosExaudi nos
  58. 🔍 28% The Reproaches (9)The Reproaches (9)
  59. 🔍 28% Intende vociIntende voci
  60. 🔍 28% Dominus firmamentumDominus firmamentum
  61. 🔍 28% Stabat MaterStabat Mater
  62. 🔍 28% Etenim sederuntEtenim sederunt
  63. 🔍 28% Domine Deus... qui repertusDomine Deus... qui repertus
  64. 🔍 28% De profundisDe profundis
  65. 🔍 28% Gaudens gaudeboGaudens gaudebo