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% Stephanus vidit caelosStephanus vidit caelos
  2. πŸ” 97% Stephanus viditStephanus vidit
  3. πŸ” 65% Stephanus vidit caelosStephanus vidit caelos
  4. πŸ” 62% Stephanus vidit caelos apertosStephanus vidit caelos apertos
  5. πŸ” 60% Stephanus vidit caelos apertosStephanus vidit caelos apertos
  6. πŸ” 39% Ecce video caelosEcce video caelos
  7. πŸ” 35% Stephanus autemStephanus autem
  8. πŸ” 35% Hodie Maria Virgo caelosHodie Maria Virgo caelos
  9. πŸ” 32% Ecce video caelosEcce video caelos
  10. πŸ” 32% Lapidaverunt StephanumLapidaverunt Stephanum
  11. πŸ” 31% Sepelierunt StephanumSepelierunt Stephanum
  12. πŸ” 31% Stephanus servus DeiStephanus servus Dei
  13. πŸ” 30% Manum suamManum suam
  14. πŸ” 29% Adhaesit anima (St. Stephani)Adhaesit anima (St. Stephani)
  15. πŸ” 29% Hodie nomen tuumHodie nomen tuum
  16. πŸ” 29% Exi cito in plateasExi cito in plateas
  17. πŸ” 29% Unus militumUnus militum
  18. πŸ” 29% Unus militumUnus militum
  19. πŸ” 29% Dum fortisDum fortis
  20. πŸ” 28% Qui odit animam suamQui odit animam suam
  21. πŸ” 28% Viri GalilaeiViri Galilaei
  22. πŸ” 28% Immittet AngelusImmittet Angelus
  23. πŸ” 28% Lapides torrentesLapides torrentes
  24. πŸ” 28% Valerianus in cubiculoValerianus in cubiculo
  25. πŸ” 28% Cognovit autemCognovit autem
  26. πŸ” 28% Stephanus servus Dei (Resp.)Stephanus servus Dei (Resp.)
  27. πŸ” 27% Facta estFacta est
  28. πŸ” 27% Cognovit autem paterCognovit autem pater
  29. πŸ” 27% Ego autem in DominoEgo autem in Domino
  30. πŸ” 27% Clamavi et DominusClamavi et Dominus
  31. πŸ” 27% Hodie caelesti sponsoHodie caelesti sponso
  32. πŸ” 27% Cum ortus fueritCum ortus fuerit
  33. πŸ” 27% Ego sum panis vivusEgo sum panis vivus
  34. πŸ” 27% Angelus autem DominiAngelus autem Domini
  35. πŸ” 27% Spiritus Domini replevitSpiritus Domini replevit
  36. πŸ” 27% Spiritus quiSpiritus qui
  37. πŸ” 27% Facta est cum AngeloFacta est cum Angelo
  38. πŸ” 27% Misit Dominus…de manuMisit Dominus…de manu
  39. πŸ” 27% Accessistis ad SionAccessistis ad Sion
  40. πŸ” 27% Benedicta es tuBenedicta es tu
  41. πŸ” 26% Ego sum pastor bonusEgo sum pastor bonus
  42. πŸ” 26% De caelo venietDe caelo veniet
  43. πŸ” 26% Qui habitasQui habitas
  44. πŸ” 26% Ecce Crucem DominiEcce Crucem Domini
  45. πŸ” 26% Innuebant patriInnuebant patri
  46. πŸ” 26% Accessistis ad SionAccessistis ad Sion
  47. πŸ” 26% Et dicebantEt dicebant
  48. πŸ” 26% Est secretumEst secretum
  49. πŸ” 26% Misit Dominus ... de medioMisit Dominus ... de medio
  50. πŸ” 26% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  51. πŸ” 26% Triduanas a DominoTriduanas a Domino
  52. πŸ” 26% In circuituIn circuitu
  53. πŸ” 26% Spiritus Domini replevitSpiritus Domini replevit
  54. πŸ” 26% Misit Dominus (S. Laurentii)Misit Dominus (S. Laurentii)
  55. πŸ” 26% Dixit Dominus DominoDixit Dominus Domino
  56. πŸ” 26% In caelestibus regnis... alleluiaIn caelestibus regnis... alleluia
  57. πŸ” 26% Descendit Jesus cum eis (Ant.)Descendit Jesus cum eis (Ant.)
  58. πŸ” 26% Benedico... FiliumBenedico... Filium
  59. πŸ” 26% Spiritus Domini replevitSpiritus Domini replevit
  60. πŸ” 26% Hodie beata VirgoHodie beata Virgo
  61. πŸ” 26% Voce meaVoce mea
  62. πŸ” 26% Omnes qui habebantOmnes qui habebant
  63. πŸ” 26% Deus autem nosterDeus autem noster
  64. πŸ” 26% Paulus et Joannes... JulianoPaulus et Joannes... Juliano
  65. πŸ” 26% Ego sum resurrectioEgo sum resurrectio