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% Exaudiat te DominusExaudiat te Dominus
  2. πŸ” 59% Domine in virtuteDomine in virtute
  3. πŸ” 57% Tu DomineTu Domine
  4. πŸ” 56% Exaudiat te DominusExaudiat te Dominus
  5. πŸ” 55% Non sunt loquelaeNon sunt loquelae
  6. πŸ” 52% Servite DominoServite Domino
  7. πŸ” 51% Bonorum meorumBonorum meorum
  8. πŸ” 47% Isti sunt triumphatoresIsti sunt triumphatores
  9. πŸ” 47% Maria VirgoMaria Virgo
  10. πŸ” 47% Exaudiat te DominusExaudiat te Dominus
  11. πŸ” 47% Exaudiat te DominusExaudiat te Dominus
  12. πŸ” 46% Gloria Patri (mode iv)Gloria Patri (mode iv)
  13. πŸ” 45% PosuistiPosuisti
  14. πŸ” 45% Gloria Patri (mode ii)Gloria Patri (mode ii)
  15. πŸ” 45% Sancta et immaculataSancta et immaculata
  16. πŸ” 44% Iste sanctus pro lege DeiIste sanctus pro lege Dei
  17. πŸ” 43% AmavitAmavit
  18. πŸ” 42% Solemnitas tuaSolemnitas tua
  19. πŸ” 42% Gloria Patri (mode i)Gloria Patri (mode i)
  20. πŸ” 42% Gloria Patri (mode v)Gloria Patri (mode v)
  21. πŸ” 42% Exaudiat te DominusExaudiat te Dominus
  22. πŸ” 41% AbstergetAbsterget
  23. πŸ” 41% N... Virginis MariΓ¦ celebremusN... Virginis MariΓ¦ celebremus
  24. πŸ” 41% Qui LazarumQui Lazarum
  25. πŸ” 41% Iste sanctusIste sanctus
  26. πŸ” 40% Ecce servus meusEcce servus meus
  27. πŸ” 40% Salvatorem mundiSalvatorem mundi
  28. πŸ” 40% Praedicatorum OrdinisPraedicatorum Ordinis
  29. πŸ” 40% In omnibus gratiasIn omnibus gratias
  30. πŸ” 39% Ecce venit RexEcce venit Rex
  31. πŸ” 38% In medio EcclesiaeIn medio Ecclesiae
  32. πŸ” 38% Emitte, DomineEmitte, Domine
  33. πŸ” 37% In omnibus exhibeamusIn omnibus exhibeamus
  34. πŸ” 37% Sancti meiSancti mei
  35. πŸ” 37% Expectabo nomen tuumExpectabo nomen tuum
  36. πŸ” 37% Ecce iam venitEcce iam venit
  37. πŸ” 37% Coelestis exercitusCoelestis exercitus
  38. πŸ” 36% Surgite vigilemusSurgite vigilemus
  39. πŸ” 36% Virtute magnaVirtute magna
  40. πŸ” 36% Nec satiebaturNec satiebatur
  41. πŸ” 36% Ecce concipiesEcce concipies
  42. πŸ” 36% Canite tubaCanite tuba
  43. πŸ” 35% Christus passus estChristus passus est
  44. πŸ” 34% Exaudiat te DominusExaudiat te Dominus
  45. πŸ” 34% Propter testamentumPropter testamentum
  46. πŸ” 34% Audi, DomineAudi, Domine
  47. πŸ” 34% Exaudiat te DominusExaudiat te Dominus
  48. πŸ” 34% Quis ascendet in montemQuis ascendet in montem
  49. πŸ” 34% Gloria Patri (mode viii)Gloria Patri (mode viii)
  50. πŸ” 34% Haec est vera fraternitasHaec est vera fraternitas
  51. πŸ” 34% Exaudiat te DominusExaudiat te Dominus
  52. πŸ” 34% Da mihi, DomineDa mihi, Domine
  53. πŸ” 34% Exaudiat te DominusExaudiat te Dominus
  54. πŸ” 33% O certe praecipuusO certe praecipuus
  55. πŸ” 33% Benedicta es tu, filiaBenedicta es tu, filia
  56. πŸ” 33% Rex noster advenietRex noster adveniet
  57. πŸ” 33% PacemPacem
  58. πŸ” 33% PacemPacem
  59. πŸ” 33% Invenit seInvenit se
  60. πŸ” 33% Reposita est mihi coronaReposita est mihi corona
  61. πŸ” 33% Exaudiat te DominusExaudiat te Dominus
  62. πŸ” 33% Cum vidissetCum vidisset
  63. πŸ” 33% Solem justitiΓ¦Solem justitiΓ¦
  64. πŸ” 32% Gloria Patri (mode vi)Gloria Patri (mode vi)
  65. πŸ” 32% Tollite iugumTollite iugum