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% In conspectu angelorum In conspectu angelorum
  2. 🔍 65% Alleluia (In conspectu)Alleluia (In conspectu)
  3. 🔍 60% Omnia quaecumque voluitOmnia quaecumque voluit
  4. 🔍 60% Recordare mei Recordare mei
  5. 🔍 58% Dixit Dominus DominoDixit Dominus Domino
  6. 🔍 58% ScientesScientes
  7. 🔍 57% Dextera DominiDextera Domini
  8. 🔍 55% Adspice in meAdspice in me
  9. 🔍 55% Tibi soli peccavi Tibi soli peccavi
  10. 🔍 54% Tuam Domine excita Tuam Domine excita
  11. 🔍 54% Alleluia. (Dixit Dominus)Alleluia. (Dixit Dominus)
  12. 🔍 53% Alleluia (Nos qui vivimus)Alleluia (Nos qui vivimus)
  13. 🔍 53% Sit nomen DominiSit nomen Domini
  14. 🔍 53% Saepe expungaverunt me Saepe expungaverunt me
  15. 🔍 53% Qui habitas in caelis Qui habitas in caelis
  16. 🔍 53% A timore inimici A timore inimici
  17. 🔍 52% Facti sumus sicut consolatiFacti sumus sicut consolati
  18. 🔍 52% Alleluia (Rectos decet)Alleluia (Rectos decet)
  19. 🔍 52% Inclinate auremInclinate aurem
  20. 🔍 51% Ego dixi DomineEgo dixi Domine
  21. 🔍 51% Inclina Domine aurem tuam mihi Inclina Domine aurem tuam mihi
  22. 🔍 51% Domine probasti me Domine probasti me
  23. 🔍 51% Nos autemNos autem
  24. 🔍 51% Quoniam in aeternumQuoniam in aeternum
  25. 🔍 50% De fructuDe fructu
  26. 🔍 50% Domine Deus salutisDomine Deus salutis
  27. 🔍 50% Adjutorium nostrumAdjutorium nostrum
  28. 🔍 50% Fidelia omniaFidelia omnia
  29. 🔍 50% Salutare vultus mei Salutare vultus mei
  30. 🔍 50% Laetetur corLaetetur cor
  31. 🔍 50% ManducaveruntManducaverunt
  32. 🔍 50% Domine in caeloDomine in caelo
  33. 🔍 50% Justus germinabit sicut liliumJustus germinabit sicut lilium
  34. 🔍 50% Vir eratVir erat
  35. 🔍 49% Laudabo Deum meumLaudabo Deum meum
  36. 🔍 49% In veritate tua In veritate tua
  37. 🔍 49% Alleluia (Tu es Deus)Alleluia (Tu es Deus)
  38. 🔍 49% Dominus qui elegit teDominus qui elegit te
  39. 🔍 49% Adorna thalamumAdorna thalamum
  40. 🔍 49% Si ego DominusSi ego Dominus
  41. 🔍 49% Potens in terra Potens in terra
  42. 🔍 49% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  43. 🔍 48% Deduc me Domine Deduc me Domine
  44. 🔍 48% Hymnum cantate nobisHymnum cantate nobis
  45. 🔍 48% Ad te DomineAd te Domine
  46. 🔍 48% Non confundetur Non confundetur
  47. 🔍 48% Spiritu principali Spiritu principali
  48. 🔍 48% De necessitatibusDe necessitatibus
  49. 🔍 48% Domine salva nosDomine salva nos
  50. 🔍 48% Intende in meIntende in me
  51. 🔍 48% Vir erat (verses)Vir erat (verses)
  52. 🔍 48% Ego clamaviEgo clamavi
  53. 🔍 48% Inclinavit Dominus Inclinavit Dominus
  54. 🔍 48% In domum DominiIn domum Domini
  55. 🔍 47% Memento nostriMemento nostri
  56. 🔍 47% Omnes sitientes Omnes sitientes
  57. 🔍 47% Ingrediar in locumIngrediar in locum
  58. 🔍 47% Alleluia (Benedictus Dominus Deus)Alleluia (Benedictus Dominus Deus)
  59. 🔍 47% Ecce Dominus venietEcce Dominus veniet
  60. 🔍 47% Exaudi Domine... tibiExaudi Domine... tibi
  61. 🔍 47% Miserere mihi... ad teMiserere mihi... ad te
  62. 🔍 47% Meus cibus estMeus cibus est
  63. 🔍 47% Alleluia (Potens in terra)Alleluia (Potens in terra)
  64. 🔍 47% Ego sum qui testimoniumEgo sum qui testimonium
  65. 🔍 47% Ecce veniet Propheta magnusEcce veniet Propheta magnus