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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Veni Sancte Spiritus repleVeni Sancte Spiritus reple
  2. πŸ” 83% Veni Sancte Spiritus repleVeni Sancte Spiritus reple
  3. πŸ” 82% Veni Sancte SpiritusVeni Sancte Spiritus
  4. πŸ” 76% Veni Sancte Spiritus repleVeni Sancte Spiritus reple
  5. πŸ” 73% Veni Sancte SpiritusVeni Sancte Spiritus
  6. πŸ” 70% Veni Sancte SpiritusVeni Sancte Spiritus
  7. πŸ” 68% Veni sancte spiritusVeni sancte spiritus
  8. πŸ” 32% Credo VIICredo VII
  9. πŸ” 32% Aeterne Rex altissimeAeterne Rex altissime
  10. πŸ” 30% Veni Sancte Spiritus et emitteVeni Sancte Spiritus et emitte
  11. πŸ” 30% Veni Sancte Spiritus et emitteVeni Sancte Spiritus et emitte
  12. πŸ” 30% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  13. πŸ” 30% Aeterne Rex altissimeAeterne Rex altissime
  14. πŸ” 29% Veni Sancte Spiritus et emitteVeni Sancte Spiritus et emitte
  15. πŸ” 29% Elegit... virumElegit... virum
  16. πŸ” 29% Verbum supernumVerbum supernum
  17. πŸ” 29% Veni Sancte Spiritus et emitteVeni Sancte Spiritus et emitte
  18. πŸ” 29% Veni Sancte SpiritusVeni Sancte Spiritus
  19. πŸ” 28% Miserere (Ps 50)Miserere (Ps 50)
  20. πŸ” 28% Credo in DeumCredo in Deum
  21. πŸ” 28% Nunc Sancte nobis Spiritus (In Sacratis. Cordi. Jesu)Nunc Sancte nobis Spiritus (In Sacratis. Cordi. Jesu)
  22. πŸ” 28% Nunc Sancte nobis Spiritus (In Dom. et Minor. Fest.)Nunc Sancte nobis Spiritus (In Dom. et Minor. Fest.)
  23. πŸ” 28% Deus tuorum militumDeus tuorum militum
  24. πŸ” 27% Deus tuorum militumDeus tuorum militum
  25. πŸ” 27% Intret in conspectuIntret in conspectu
  26. πŸ” 27% Te CatharinaTe Catharina
  27. πŸ” 27% A solis ortusA solis ortus
  28. πŸ” 27% Rex gloriose Martyrum (another chant)Rex gloriose Martyrum (another chant)
  29. πŸ” 27% O lux et decusO lux et decus
  30. πŸ” 27% Lux alma Jesu mentiumLux alma Jesu mentium
  31. πŸ” 26% Veni Creator SpiritusVeni Creator Spiritus
  32. πŸ” 26% Veni Creator SpiritusVeni Creator Spiritus
  33. πŸ” 26% Fortem virili pectoreFortem virili pectore
  34. πŸ” 26% Nunc Sancte nobis (In Festis BMV)Nunc Sancte nobis (In Festis BMV)
  35. πŸ” 26% Inclina cor meumInclina cor meum
  36. πŸ” 26% Deus tuorum militumDeus tuorum militum
  37. πŸ” 26% Veni Redemptor gentiumVeni Redemptor gentium
  38. πŸ” 26% Rex gloriose Martyrum (Alter tonus)Rex gloriose Martyrum (Alter tonus)
  39. πŸ” 26% Verbum supernum prodiensVerbum supernum prodiens
  40. πŸ” 26% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  41. πŸ” 26% Veni Creator SpiritusVeni Creator Spiritus
  42. πŸ” 26% Verbum supernum prodiensVerbum supernum prodiens
  43. πŸ” 26% Nunc Sancte nobis Spiritus (Temp. Passionis)Nunc Sancte nobis Spiritus (Temp. Passionis)
  44. πŸ” 25% Nunc Sancte nobis (in Dominicis per Annum)Nunc Sancte nobis (in Dominicis per Annum)
  45. πŸ” 25% Verbum caro factum estVerbum caro factum est
  46. πŸ” 25% Virginis CatharinaeVirginis Catharinae
  47. πŸ” 25% Qui lacrimatusQui lacrimatus
  48. πŸ” 25% Gaudeamus exsultantesGaudeamus exsultantes
  49. πŸ” 25% Auctor beate saeculiAuctor beate saeculi
  50. πŸ” 25% Laetare caelum desuperLaetare caelum desuper
  51. πŸ” 25% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  52. πŸ” 25% Iesu salvator saeculiIesu salvator saeculi
  53. πŸ” 25% Verbum bonum et suaveVerbum bonum et suave
  54. πŸ” 25% Exsultet jam AngelicaExsultet jam Angelica
  55. πŸ” 25% Intret in conspectuIntret in conspectu
  56. πŸ” 25% Verbum caroVerbum caro
  57. πŸ” 25% Veni Creator SpiritusVeni Creator Spiritus
  58. πŸ” 25% Deus tuorum militumDeus tuorum militum
  59. πŸ” 25% Nunc sancte nobis SpiritusNunc sancte nobis Spiritus
  60. πŸ” 25% Salvete Christi vulneraSalvete Christi vulnera
  61. πŸ” 25% Intret in conspectuIntret in conspectu
  62. πŸ” 25% Deus tuorum militumDeus tuorum militum
  63. πŸ” 25% Veni Creator SpiritusVeni Creator Spiritus
  64. πŸ” 25% Rex SanctorumRex Sanctorum
  65. πŸ” 25% Hostis HerodesHostis Herodes