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% Beati omnes Beati omnes
  2. 🔍 75% Adjuva me Adjuva me
  3. 🔍 67% A timore inimici A timore inimici
  4. 🔍 65% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  5. 🔍 62% Nos qui vivimusNos qui vivimus
  6. 🔍 62% Domine refugium factus es nobisDomine refugium factus es nobis
  7. 🔍 62% Laudate Dominum omnes gentesLaudate Dominum omnes gentes
  8. 🔍 59% Dixit Dominus DominoDixit Dominus Domino
  9. 🔍 59% Non confundetur Non confundetur
  10. 🔍 58% Per singulos diesPer singulos dies
  11. 🔍 58% Adjutorium nostrumAdjutorium nostrum
  12. 🔍 58% Caeli caelorumCaeli caelorum
  13. 🔍 58% Deduc me Domine Deduc me Domine
  14. 🔍 57% Laetetur corLaetetur cor
  15. 🔍 57% Trium puerorum cantemusTrium puerorum cantemus
  16. 🔍 57% Respice et exaudi meRespice et exaudi me
  17. 🔍 57% Omnes inimici meiOmnes inimici mei
  18. 🔍 56% Tuam Domine excita Tuam Domine excita
  19. 🔍 56% Alleluia (Tu es Deus)Alleluia (Tu es Deus)
  20. 🔍 56% Te decet hymnusTe decet hymnus
  21. 🔍 55% In veritate tua In veritate tua
  22. 🔍 54% In tympano et choroIn tympano et choro
  23. 🔍 54% Domine Deus salutisDomine Deus salutis
  24. 🔍 54% In cymbalisIn cymbalis
  25. 🔍 54% Conversus est furorConversus est furor
  26. 🔍 53% Inclinate auremInclinate aurem
  27. 🔍 53% In domum DominiIn domum Domini
  28. 🔍 52% Dominus judicabit Dominus judicabit
  29. 🔍 52% Potens in terra Potens in terra
  30. 🔍 51% Cantemus Domino Cantemus Domino
  31. 🔍 51% Miserere mei Deus Miserere mei Deus
  32. 🔍 51% Facti sumus sicut consolatiFacti sumus sicut consolati
  33. 🔍 50% Dele Domine Dele Domine
  34. 🔍 50% In sanctis ejus In sanctis ejus
  35. 🔍 50% Deo nostro jucundaDeo nostro jucunda
  36. 🔍 49% Et in servis suis..alleluiaEt in servis suis..alleluia
  37. 🔍 49% Adspice in meAdspice in me
  38. 🔍 49% Qui habitas in caelis Qui habitas in caelis
  39. 🔍 48% O AdonaiO Adonai
  40. 🔍 48% Omnia quaecumque voluitOmnia quaecumque voluit
  41. 🔍 48% Spiritu principali Spiritu principali
  42. 🔍 48% Sit nomen DominiSit nomen Domini
  43. 🔍 48% Amplius lava me Amplius lava me
  44. 🔍 48% Alleluia (Benedictus Dominus Deus)Alleluia (Benedictus Dominus Deus)
  45. 🔍 48% Intende in meIntende in me
  46. 🔍 48% Et in servis suisEt in servis suis
  47. 🔍 47% Alleluia (Rectos decet)Alleluia (Rectos decet)
  48. 🔍 47% De profundis De profundis
  49. 🔍 47% CredidiCredidi
  50. 🔍 47% Inclinavit Dominus Inclinavit Dominus
  51. 🔍 46% Alleluia (Nos qui vivimus)Alleluia (Nos qui vivimus)
  52. 🔍 46% Domine salva nosDomine salva nos
  53. 🔍 46% In conspectu angelorum In conspectu angelorum
  54. 🔍 46% Inclina Domine aurem tuam mihi Inclina Domine aurem tuam mihi
  55. 🔍 46% Alleluia. (Dixit Dominus)Alleluia. (Dixit Dominus)
  56. 🔍 45% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  57. 🔍 45% Domine in caeloDomine in caelo
  58. 🔍 45% Tibi soli peccavi Tibi soli peccavi
  59. 🔍 45% Dextera DominiDextera Domini
  60. 🔍 45% Vos ascendite ad diemVos ascendite ad diem
  61. 🔍 45% Hymnum cantate nobisHymnum cantate nobis
  62. 🔍 45% Beati qui ambulantBeati qui ambulant
  63. 🔍 45% Benedicite Domino omnes virtutesBenedicite Domino omnes virtutes
  64. 🔍 45% Laudabo Deum meumLaudabo Deum meum
  65. 🔍 44% Ad te de luce vigilo Deus utAd te de luce vigilo Deus ut