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% Haurietis aquasHaurietis aquas
  2. πŸ” 70% Haurietis aquas (I)Haurietis aquas (I)
  3. πŸ” 61% Haurietis aquasHaurietis aquas
  4. πŸ” 60% Haurietis aquasHaurietis aquas
  5. πŸ” 60% Haurietis aquasHaurietis aquas
  6. πŸ” 56% HauriΓ©tis aquas in gΓ‘udioHauriΓ©tis aquas in gΓ‘udio
  7. πŸ” 32% Ecce jam venitEcce jam venit
  8. πŸ” 26% PaganorumPaganorum
  9. πŸ” 26% Egredietur DominusEgredietur Dominus
  10. πŸ” 25% Pauper hicPauper hic
  11. πŸ” 25% Vestri capilli capitisVestri capilli capitis
  12. πŸ” 24% Ego autem ad DominumEgo autem ad Dominum
  13. πŸ” 24% Faciem meamFaciem meam
  14. πŸ” 24% Fontes aquarumFontes aquarum
  15. πŸ” 23% Vestri capilli capitisVestri capilli capitis
  16. πŸ” 23% Vestri capilli capitisVestri capilli capitis
  17. πŸ” 23% Cum venerit FiliusCum venerit Filius
  18. πŸ” 23% Sion renovaberisSion renovaberis
  19. πŸ” 22% Sicut fuit JonasSicut fuit Jonas
  20. πŸ” 21% Exsultavit spiritusExsultavit spiritus
  21. πŸ” 21% Ne derelinquas meNe derelinquas me
  22. πŸ” 21% Laetamini cum JerusalemLaetamini cum Jerusalem
  23. πŸ” 21% Benedicite DeumBenedicite Deum
  24. πŸ” 21% Paganorum multitudoPaganorum multitudo
  25. πŸ” 21% Domine in caeloDomine in caelo
  26. πŸ” 21% Tristitia vestra alleluiaTristitia vestra alleluia
  27. πŸ” 21% Vox Domini super aquasVox Domini super aquas
  28. πŸ” 21% Rorate caeli desuperRorate caeli desuper
  29. πŸ” 21% Quasi stellaQuasi stella
  30. πŸ” 20% Salve Pater SalvatorisSalve Pater Salvatoris
  31. πŸ” 20% Veni ad liberandumVeni ad liberandum
  32. πŸ” 20% Erexit nobis DominusErexit nobis Dominus
  33. πŸ” 20% A porta inferiA porta inferi
  34. πŸ” 20% Intende in adjutoriumIntende in adjutorium
  35. πŸ” 20% Popule meusPopule meus
  36. πŸ” 20% AuditeAudite
  37. πŸ” 19% Audite et intelligiteAudite et intelligite
  38. πŸ” 19% Joseph opifex sancteJoseph opifex sancte
  39. πŸ” 19% Sicut novit meSicut novit me
  40. πŸ” 19% Adjuva meAdjuva me
  41. πŸ” 19% Beati omnesBeati omnes
  42. πŸ” 19% Propheta magnusPropheta magnus
  43. πŸ” 19% Fontes aquarumFontes aquarum
  44. πŸ” 19% Exspectabo DominumExspectabo Dominum
  45. πŸ” 19% Tunc acceptabisTunc acceptabis
  46. πŸ” 19% Jerusalem gaudeJerusalem gaude
  47. πŸ” 19% Date ei de fructuDate ei de fructu
  48. πŸ” 19% Credo in Deum IIICredo in Deum III
  49. πŸ” 19% Salva nos ChristeSalva nos Christe
  50. πŸ” 19% Solvite templum hocSolvite templum hoc
  51. πŸ” 19% Montes et omnes collesMontes et omnes colles
  52. πŸ” 19% Crastina dieCrastina die
  53. πŸ” 19% Sion renovaberisSion renovaberis
  54. πŸ” 19% In tua justitiaIn tua justitia
  55. πŸ” 19% Dominum DeumDominum Deum
  56. πŸ” 19% Laudate nomen DominiLaudate nomen Domini
  57. πŸ” 19% Cum Angelis et puerisCum Angelis et pueris
  58. πŸ” 19% Cum vocatus fuerisCum vocatus fueris
  59. πŸ” 19% Oremus omnesOremus omnes
  60. πŸ” 18% Propheta magnusPropheta magnus
  61. πŸ” 18% Gratia Dei in meGratia Dei in me
  62. πŸ” 18% Voce meaVoce mea
  63. πŸ” 18% Sion noli timereSion noli timere
  64. πŸ” 18% Credo IIICredo III
  65. πŸ” 18% A porta inferiA porta inferi