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% Virgines DominiVirgines Domini
  2. πŸ” 77% Virgines DominiVirgines Domini
  3. πŸ” 42% Sancti Domini Domino benediciteSancti Domini Domino benedicite
  4. πŸ” 36% Sancti DominiSancti Domini
  5. πŸ” 35% O beatae passionisO beatae passionis
  6. πŸ” 34% Canticum Trium PuerorumCanticum Trium Puerorum
  7. πŸ” 34% Angeli DominiAngeli Domini
  8. πŸ” 31% Martyres DominiMartyres Domini
  9. πŸ” 31% Juvenes et virginesJuvenes et virgines
  10. πŸ” 31% Angeli DominiAngeli Domini
  11. πŸ” 31% Angeli Domini DominumAngeli Domini Dominum
  12. πŸ” 30% Martyres DominiMartyres Domini
  13. πŸ” 30% Statuit illi testamentumStatuit illi testamentum
  14. πŸ” 29% Servi Domini benediciteServi Domini benedicite
  15. πŸ” 28% Prudentes VirginesPrudentes Virgines
  16. πŸ” 27% Afferentur Regi virginesAfferentur Regi virgines
  17. πŸ” 27% Juvenes et virginesJuvenes et virgines
  18. πŸ” 27% Sancti DΓ³miniSancti DΓ³mini
  19. πŸ” 27% Maria et fluminaMaria et flumina
  20. πŸ” 26% Laudate nomen DominiLaudate nomen Domini
  21. πŸ” 26% Laudate... DominiLaudate... Domini
  22. πŸ” 26% Venit Maria nuntiansVenit Maria nuntians
  23. πŸ” 26% Beati servi illiBeati servi illi
  24. πŸ” 26% Ecce prudens virgoEcce prudens virgo
  25. πŸ” 26% Angeli DominiAngeli Domini
  26. πŸ” 25% Juvenes et virginesJuvenes et virgines
  27. πŸ” 25% Haec accipietHaec accipiet
  28. πŸ” 25% Vir Domini Benedictus (tonus 1f)Vir Domini Benedictus (tonus 1f)
  29. πŸ” 25% Aspice in meAspice in me
  30. πŸ” 25% Martyres DominiMartyres Domini
  31. πŸ” 24% Tulerunt Dominum meumTulerunt Dominum meum
  32. πŸ” 24% Benedicite Dominum omnes electiBenedicite Dominum omnes electi
  33. πŸ” 24% Diligam te DomineDiligam te Domine
  34. πŸ” 24% Sacerdotes DeiSacerdotes Dei
  35. πŸ” 24% Beati omnesBeati omnes
  36. πŸ” 24% Sit nomen DominiSit nomen Domini
  37. πŸ” 24% Assumpta est MariaAssumpta est Maria
  38. πŸ” 23% Cognovit eum DominusCognovit eum Dominus
  39. πŸ” 23% Beati qui persecutionemBeati qui persecutionem
  40. πŸ” 23% Ave MariaAve Maria
  41. πŸ” 23% Dextera Domini fecitDextera Domini fecit
  42. πŸ” 23% Ecce vir OriensEcce vir Oriens
  43. πŸ” 23% Omni temporeOmni tempore
  44. πŸ” 23% Quaerite DominumQuaerite Dominum
  45. πŸ” 22% Benedicite Domino omnesBenedicite Domino omnes
  46. πŸ” 22% Vade SatanaVade Satana
  47. πŸ” 22% Beatus Laurentius orabatBeatus Laurentius orabat
  48. πŸ” 22% Laudate nomen DominiLaudate nomen Domini
  49. πŸ” 22% Sit nomen DominiSit nomen Domini
  50. πŸ” 22% Angelum pacisAngelum pacis
  51. πŸ” 22% Domine ostendeDomine ostende
  52. πŸ” 22% Cognovit eam DominusCognovit eam Dominus
  53. πŸ” 22% Nomen sempiternumNomen sempiternum
  54. πŸ” 22% Sit nomen DominiSit nomen Domini
  55. πŸ” 22% Evangelii factus sumEvangelii factus sum
  56. πŸ” 22% Venit MariaVenit Maria
  57. πŸ” 22% Dilexit AndreamDilexit Andream
  58. πŸ” 22% Cibavit eum DominusCibavit eum Dominus
  59. πŸ” 22% Placebo DominoPlacebo Domino
  60. πŸ” 22% Sit nomen DominiSit nomen Domini
  61. πŸ” 22% Sit nomen DominiSit nomen Domini
  62. πŸ” 22% BenedΓ­cite DΓ³minum, omnes elΓ©ctiBenedΓ­cite DΓ³minum, omnes elΓ©cti
  63. πŸ” 22% In sanctitate serviamusIn sanctitate serviamus
  64. πŸ” 22% Interrogatus te DominumInterrogatus te Dominum
  65. πŸ” 22% Super te Ierusalem constituiSuper te Ierusalem constitui