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: 2025-12-19. 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% A timore inimiciA timore inimici
  2. 🔍 62% A timore inimiciA timore inimici
  3. 🔍 62% A timore inimiciA timore inimici
  4. 🔍 54% A timoreA timore
  5. 🔍 50% A timore inimiciA timore inimici
  6. 🔍 43% A timore inimici A timore inimici
  7. 🔍 37% Servite Domino in timoreServite Domino in timore
  8. 🔍 35% Sana DomineSana Domine
  9. 🔍 32% Amplius lava meAmplius lava me
  10. 🔍 31% Omnes inimici meiOmnes inimici mei
  11. 🔍 31% Omnes inimiciOmnes inimici
  12. 🔍 30% Saepe expungaverunt meSaepe expungaverunt me
  13. 🔍 30% Omnes inimici meiOmnes inimici mei
  14. 🔍 27% Omnes inimici meiOmnes inimici mei
  15. 🔍 27% Eripe me de inimicis... DomineEripe me de inimicis... Domine
  16. 🔍 26% Redime me DomineRedime me Domine
  17. 🔍 26% Beati omnesBeati omnes
  18. 🔍 26% Adspice in meAdspice in me
  19. 🔍 25% Salvum me fac DomineSalvum me fac Domine
  20. 🔍 25% In noctibusIn noctibus
  21. 🔍 25% Miserere mei DeusMiserere mei Deus
  22. 🔍 24% MagnificatMagnificat
  23. 🔍 24% Esto mihiEsto mihi
  24. 🔍 24% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  25. 🔍 24% Illuminatio meaIlluminatio mea
  26. 🔍 23% Deduc me DomineDeduc me Domine
  27. 🔍 23% Hugo pius pater,Hugo pius pater,
  28. 🔍 23% Ut quid Domine recessistiUt quid Domine recessisti
  29. 🔍 23% Da nobis DomineDa nobis Domine
  30. 🔍 23% Adiuva me Adiuva me
  31. 🔍 23% Quoniam in aeternumQuoniam in aeternum
  32. 🔍 22% Non confundas me DomineNon confundas me Domine
  33. 🔍 22% Respexit DominusRespexit Dominus
  34. 🔍 22% Diligam te DomineDiligam te Domine
  35. 🔍 22% Portio mea DominePortio mea Domine
  36. 🔍 22% Domine probasti meDomine probasti me
  37. 🔍 22% Retribuit mihi DominusRetribuit mihi Dominus
  38. 🔍 22% Sana animamSana animam
  39. 🔍 22% O vir beateO vir beate
  40. 🔍 22% Inclina cor meumInclina cor meum
  41. 🔍 22% Quam admirabileQuam admirabile
  42. 🔍 22% Magnus DominusMagnus Dominus
  43. 🔍 22% Domine in caeloDomine in caelo
  44. 🔍 22% Oculi meiOculi mei
  45. 🔍 22% Vivam et custodiamVivam et custodiam
  46. 🔍 21% Dele DomineDele Domine
  47. 🔍 21% Intende in adiutoriumIntende in adiutorium
  48. 🔍 21% Inclinavit DominusInclinavit Dominus
  49. 🔍 21% Clamavi et DominusClamavi et Dominus
  50. 🔍 21% Prae timore autemPrae timore autem
  51. 🔍 21% Bonitatem fecistiBonitatem fecisti
  52. 🔍 21% In veritate tuaIn veritate tua
  53. 🔍 21% Sana DomineSana Domine
  54. 🔍 21% In viam pacis dirigeIn viam pacis dirige
  55. 🔍 21% In cymbalisIn cymbalis
  56. 🔍 21% Bonum est confiteriBonum est confiteri
  57. 🔍 21% Domine clamavi ad teDomine clamavi ad te
  58. 🔍 20% Qui te exspectantQui te exspectant
  59. 🔍 20% Exsurge DomineExsurge Domine
  60. 🔍 20% Domine refugium factus es nobisDomine refugium factus es nobis
  61. 🔍 20% Ecce iam venitEcce iam venit
  62. 🔍 20% Intellege clamoremIntellege clamorem
  63. 🔍 20% A viro iniquoA viro iniquo
  64. 🔍 20% Caeli enarrantCaeli enarrant
  65. 🔍 20% Exsurge Domine salvumExsurge Domine salvum