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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Domine diligoDomine diligo
  2. πŸ” 80% Potens in terraPotens in terra
  3. πŸ” 79% Tu puerTu puer
  4. πŸ” 79% Inveni David (Alleluia)Inveni David (Alleluia)
  5. πŸ” 77% Gustate et videteGustate et videte
  6. πŸ” 77% Ego Dominus dabo eisEgo Dominus dabo eis
  7. πŸ” 76% Vidimus stellamVidimus stellam
  8. πŸ” 75% Prope timentesPrope timentes
  9. πŸ” 75% Dies sanctificatusDies sanctificatus
  10. πŸ” 74% Video caelosVideo caelos
  11. πŸ” 74% Sancti tui... benedicentSancti tui... benedicent
  12. πŸ” 73% Benedictus qui venitBenedictus qui venit
  13. πŸ” 73% Magnus sanctus PaulusMagnus sanctus Paulus
  14. πŸ” 72% Hic est discipulus (All.)Hic est discipulus (All.)
  15. πŸ” 68% Justus non conturbabiturJustus non conturbabitur
  16. πŸ” 66% Nunc cum eoNunc cum eo
  17. πŸ” 66% Domine dilexi decoremDomine dilexi decorem
  18. πŸ” 66% Tu es Petrus (Alleluia)Tu es Petrus (Alleluia)
  19. πŸ” 63% Hic est sacerdosHic est sacerdos
  20. πŸ” 55% Tu puerTu puer
  21. πŸ” 55% Sancti tui... benedicentSancti tui... benedicent
  22. πŸ” 52% Magnus sanctus PaulusMagnus sanctus Paulus
  23. πŸ” 52% Disposui testamentumDisposui testamentum
  24. πŸ” 51% Video coelosVideo coelos
  25. πŸ” 47% Tu es Petrus (Alleluia)Tu es Petrus (Alleluia)
  26. πŸ” 47% Hoc erit signum fΕ“derisHoc erit signum fΕ“deris
  27. πŸ” 47% Hic est sacerdosHic est sacerdos
  28. πŸ” 46% Video caelosVideo caelos
  29. πŸ” 46% Disposui testamentumDisposui testamentum
  30. πŸ” 46% Hic est discipulusHic est discipulus
  31. πŸ” 46% Vidimus stellamVidimus stellam
  32. πŸ” 45% Inveni DavidInveni David
  33. πŸ” 44% Hic est discipulusHic est discipulus
  34. πŸ” 44% Dominus fortitudoDominus fortitudo
  35. πŸ” 42% Vultum tuumVultum tuum
  36. πŸ” 42% Tu puerTu puer
  37. πŸ” 41% Sancti tui ... benedicentSancti tui ... benedicent
  38. πŸ” 41% Hic est sacerdosHic est sacerdos
  39. πŸ” 41% Tu es PetrusTu es Petrus
  40. πŸ” 40% RedemptionemRedemptionem
  41. πŸ” 39% Dominus illuminatioDominus illuminatio
  42. πŸ” 39% In te speraviIn te speravi
  43. πŸ” 39% Dies sanctificatusDies sanctificatus
  44. πŸ” 38% Sacerdotes SionSacerdotes Sion
  45. πŸ” 38% Cantate DominoCantate Domino
  46. πŸ” 37% Dies sanctificatusDies sanctificatus
  47. πŸ” 36% Domine in lumineDomine in lumine
  48. πŸ” 35% Exaltabo teExaltabo te
  49. πŸ” 35% Inveni DavidInveni David
  50. πŸ” 35% Vidimus stellamVidimus stellam
  51. πŸ” 35% Terribilis estTerribilis est
  52. πŸ” 34% Benedic anima meaBenedic anima mea
  53. πŸ” 34% Ecce vidimus Ecce vidimus
  54. πŸ” 34% Domine Deus ostendeDomine Deus ostende
  55. πŸ” 34% Benedicite gentesBenedicite gentes
  56. πŸ” 34% Veni et ostendeVeni et ostende
  57. πŸ” 34% Sedebit DominusSedebit Dominus
  58. πŸ” 34% Tribulationes cordisTribulationes cordis
  59. πŸ” 33% Magnus sanctus PaulusMagnus sanctus Paulus
  60. πŸ” 33% ExsultabitExsultabit
  61. πŸ” 33% Vir eratVir erat
  62. πŸ” 33% Gloria (ad lib.) II.Gloria (ad lib.) II.
  63. πŸ” 33% Cibavit eos... AlleluiaCibavit eos... Alleluia
  64. πŸ” 33% Domine audiviDomine audivi
  65. πŸ” 32% GloriabunturGloriabuntur