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% Adjuva me Adjuva me
  2. 🔍 75% Beati omnes Beati omnes
  3. 🔍 68% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  4. 🔍 66% Conversus est furorConversus est furor
  5. 🔍 66% Domine refugium factus es nobisDomine refugium factus es nobis
  6. 🔍 65% Nos qui vivimusNos qui vivimus
  7. 🔍 64% Respice et exaudi meRespice et exaudi me
  8. 🔍 64% In veritate tua In veritate tua
  9. 🔍 64% A timore inimici A timore inimici
  10. 🔍 63% Domine Deus salutisDomine Deus salutis
  11. 🔍 62% Per singulos diesPer singulos dies
  12. 🔍 62% Alleluia (Tu es Deus)Alleluia (Tu es Deus)
  13. 🔍 61% De profundis De profundis
  14. 🔍 60% Dixit Dominus DominoDixit Dominus Domino
  15. 🔍 60% In tympano et choroIn tympano et choro
  16. 🔍 60% Laudate Dominum omnes gentesLaudate Dominum omnes gentes
  17. 🔍 60% Deduc me Domine Deduc me Domine
  18. 🔍 60% In cymbalisIn cymbalis
  19. 🔍 60% Omnes inimici meiOmnes inimici mei
  20. 🔍 59% Dominus judicabit Dominus judicabit
  21. 🔍 59% Non confundetur Non confundetur
  22. 🔍 59% In sanctis ejus In sanctis ejus
  23. 🔍 58% Adjutorium nostrumAdjutorium nostrum
  24. 🔍 58% Tuam Domine excita Tuam Domine excita
  25. 🔍 58% Caeli caelorumCaeli caelorum
  26. 🔍 57% Et in servis suis..alleluiaEt in servis suis..alleluia
  27. 🔍 57% Te decet hymnusTe decet hymnus
  28. 🔍 57% Trium puerorum cantemusTrium puerorum cantemus
  29. 🔍 57% Miserere mei Deus Miserere mei Deus
  30. 🔍 56% Adspice in meAdspice in me
  31. 🔍 56% Cantemus Domino Cantemus Domino
  32. 🔍 56% Et in servis suisEt in servis suis
  33. 🔍 55% Deo nostro jucundaDeo nostro jucunda
  34. 🔍 55% Intende in meIntende in me
  35. 🔍 54% Inclinate auremInclinate aurem
  36. 🔍 53% Alleluia (Benedictus Dominus Deus)Alleluia (Benedictus Dominus Deus)
  37. 🔍 53% Laetetur corLaetetur cor
  38. 🔍 53% Amplius lava me Amplius lava me
  39. 🔍 53% Fidelia omniaFidelia omnia
  40. 🔍 53% Dele Domine Dele Domine
  41. 🔍 52% A viro iniquoA viro iniquo
  42. 🔍 52% Sic erunt novissimiSic erunt novissimi
  43. 🔍 52% De necessitatibusDe necessitatibus
  44. 🔍 52% Spiritu principali Spiritu principali
  45. 🔍 51% Vos ascendite ad diemVos ascendite ad diem
  46. 🔍 51% In sanctitate serviamusIn sanctitate serviamus
  47. 🔍 51% Inclinavit Dominus Inclinavit Dominus
  48. 🔍 50% Domine in caeloDomine in caelo
  49. 🔍 50% In domum DominiIn domum Domini
  50. 🔍 49% Potens in terra Potens in terra
  51. 🔍 49% CredidiCredidi
  52. 🔍 49% Portio mea DominePortio mea Domine
  53. 🔍 49% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  54. 🔍 49% Tunc acceptabis sacrificiumTunc acceptabis sacrificium
  55. 🔍 48% Tibi soli peccavi Tibi soli peccavi
  56. 🔍 48% Saepe expungaverunt me Saepe expungaverunt me
  57. 🔍 48% Alleluia (Nos qui vivimus)Alleluia (Nos qui vivimus)
  58. 🔍 47% Ego sum qui testimoniumEgo sum qui testimonium
  59. 🔍 47% Inclina Domine aurem tuam mihi Inclina Domine aurem tuam mihi
  60. 🔍 47% Sit nomen DominiSit nomen Domini
  61. 🔍 47% Domine salva nosDomine salva nos
  62. 🔍 47% Domine labia meaDomine labia mea
  63. 🔍 47% In illa dieIn illa die
  64. 🔍 47% Domine clamavi ad teDomine clamavi ad te
  65. 🔍 46% Benedicite Domino omnes virtutesBenedicite Domino omnes virtutes