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% Pacem meamPacem meam
  2. πŸ” 46% Pacem relinquo vobisPacem relinquo vobis
  3. πŸ” 44% Pacem relinquo vobisPacem relinquo vobis
  4. πŸ” 44% Pacem relinquo vobisPacem relinquo vobis
  5. πŸ” 44% Pacem meam... pacemPacem meam... pacem
  6. πŸ” 43% Pacem relinquo vobisPacem relinquo vobis
  7. πŸ” 42% Pacem meam... alleluiaPacem meam... alleluia
  8. πŸ” 39% Domine Iesu ChristeDomine Iesu Christe
  9. πŸ” 38% Pacem relinquoPacem relinquo
  10. πŸ” 37% Pacem relinquoPacem relinquo
  11. πŸ” 35% Pacem meamPacem meam
  12. πŸ” 35% Pacem relinquoPacem relinquo
  13. πŸ” 33% Pacem meamPacem meam
  14. πŸ” 30% Ego enim accepi a DominoEgo enim accepi a Domino
  15. πŸ” 30% Mandatum novumMandatum novum
  16. πŸ” 29% Fratres: Convenientibus vobis in unumFratres: Convenientibus vobis in unum
  17. πŸ” 28% Calicem quidemCalicem quidem
  18. πŸ” 28% Deus in adiutorium (in Dom. et festis)Deus in adiutorium (in Dom. et festis)
  19. πŸ” 27% Creator alme siderumCreator alme siderum
  20. πŸ” 27% Mente jucundaMente jucunda
  21. πŸ” 27% Creator alme siderumCreator alme siderum
  22. πŸ” 26% Beata nobisBeata nobis
  23. πŸ” 26% Da pacemDa pacem
  24. πŸ” 26% Non fraus magnanimumNon fraus magnanimum
  25. πŸ” 26% Putatis quia pacemPutatis quia pacem
  26. πŸ” 26% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  27. πŸ” 25% Offerte vobis pacemOfferte vobis pacem
  28. πŸ” 25% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  29. πŸ” 25% Sanctorum meritis inclyta gaudiaSanctorum meritis inclyta gaudia
  30. πŸ” 25% Miserere (Ps 50)Miserere (Ps 50)
  31. πŸ” 25% Circumdederunt meCircumdederunt me
  32. πŸ” 25% Mandatum novumMandatum novum
  33. πŸ” 25% Gaude Mater PoloniaGaude Mater Polonia
  34. πŸ” 25% Da pacemDa pacem
  35. πŸ” 25% Agnus Dei IVBAgnus Dei IVB
  36. πŸ” 24% Stabat MaterStabat Mater
  37. πŸ” 24% Christe qui luxChriste qui lux
  38. πŸ” 24% Gloria Patri - IIGloria Patri - II
  39. πŸ” 24% Stabat MaterStabat Mater
  40. πŸ” 24% Non illam cruciansNon illam crucians
  41. πŸ” 24% Stabat Mater DolorosaStabat Mater Dolorosa
  42. πŸ” 24% De Epistola...Hoc autem praecipioDe Epistola...Hoc autem praecipio
  43. πŸ” 24% Tu natale solum protegeTu natale solum protege
  44. πŸ” 23% Ostende nobis DomineOstende nobis Domine
  45. πŸ” 23% Crucem tuamCrucem tuam
  46. πŸ” 23% Da pacem DomineDa pacem Domine
  47. πŸ” 23% Circumdederunt meCircumdederunt me
  48. πŸ” 23% Amen amen dico vobis: Non MΓ³ysesAmen amen dico vobis: Non MΓ³yses
  49. πŸ” 23% Tu natale solumTu natale solum
  50. πŸ” 23% Candor aeternaeCandor aeternae
  51. πŸ” 23% Impleta gaudentImpleta gaudent
  52. πŸ” 23% Panis angelicusPanis angelicus
  53. πŸ” 23% Mandatum novumMandatum novum
  54. πŸ” 23% Deus in adiutorium (tonus ferialis)Deus in adiutorium (tonus ferialis)
  55. πŸ” 23% Circumdederunt meCircumdederunt me
  56. πŸ” 23% Tibi Christe splendor PatrisTibi Christe splendor Patris
  57. πŸ” 23% Verba meaVerba mea
  58. πŸ” 23% Grande RaymundiGrande Raymundi
  59. πŸ” 23% Paradisi portaeParadisi portae
  60. πŸ” 23% Stabat MaterStabat Mater
  61. πŸ” 23% Hoc est praeceptumHoc est praeceptum
  62. πŸ” 22% Martinae celebriMartinae celebri
  63. πŸ” 22% Miserere mei... secundumMiserere mei... secundum
  64. πŸ” 22% Pater noster (C)Pater noster (C)
  65. πŸ” 22% Lucis Creator optimeLucis Creator optime