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% Salve Crux pretiosaSalve Crux pretiosa
  2. πŸ” 78% Salve Crux pretiosaSalve Crux pretiosa
  3. πŸ” 66% Salve Crux pretiosaSalve Crux pretiosa
  4. πŸ” 63% Salve Crux pretiosaSalve Crux pretiosa
  5. πŸ” 55% Salve crux pretiosaSalve crux pretiosa
  6. πŸ” 43% Beatus AndreasBeatus Andreas
  7. πŸ” 41% Beatus Andreas orabatBeatus Andreas orabat
  8. πŸ” 33% Christus DominusChristus Dominus
  9. πŸ” 32% Crux alma fulgetCrux alma fulget
  10. πŸ” 31% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  11. πŸ” 31% Dixit Dominus DominoDixit Dominus Domino
  12. πŸ” 31% Dixit autem pater ad servosDixit autem pater ad servos
  13. πŸ” 30% Usque modoUsque modo
  14. πŸ” 29% Videte manus measVidete manus meas
  15. πŸ” 29% Salve Regina misericordiaeSalve Regina misericordiae
  16. πŸ” 28% Hic est discipulus illeHic est discipulus ille
  17. πŸ” 28% Sancte Paule ApostoleSancte Paule Apostole
  18. πŸ” 28% O Crux venerabilisO Crux venerabilis
  19. πŸ” 28% Omnes autem vosOmnes autem vos
  20. πŸ” 28% O crux benedicta quiaO crux benedicta quia
  21. πŸ” 28% Salve crux quaeSalve crux quae
  22. πŸ” 28% Venite ad meVenite ad me
  23. πŸ” 28% Jerusalem gaudeJerusalem gaude
  24. πŸ” 28% Lapides torrentesLapides torrentes
  25. πŸ” 28% Magister dicitMagister dicit
  26. πŸ” 28% Cum pervenisset beatus AndreasCum pervenisset beatus Andreas
  27. πŸ” 28% Alleluia confitemini. (Sundays throughout the year at Prime)Alleluia confitemini. (Sundays throughout the year at Prime)
  28. πŸ” 28% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  29. πŸ” 28% Magna opera DominiMagna opera Domini
  30. πŸ” 28% Tu es Petrus (Antiphona)Tu es Petrus (Antiphona)
  31. πŸ” 28% Dixit Angelus ad PetrumDixit Angelus ad Petrum
  32. πŸ” 27% Sepelierunt StephanumSepelierunt Stephanum
  33. πŸ” 27% Beatus populusBeatus populus
  34. πŸ” 27% Rex pacificusRex pacificus
  35. πŸ” 27% Petite et accipietisPetite et accipietis
  36. πŸ” 27% Puer qui natus estPuer qui natus est
  37. πŸ” 27% Dominus judexDominus judex
  38. πŸ” 27% Data est mihiData est mihi
  39. πŸ” 27% Sacerdotes DeiSacerdotes Dei
  40. πŸ” 27% Adhaesit anima (St. Stephani)Adhaesit anima (St. Stephani)
  41. πŸ” 27% Benedico... FiliumBenedico... Filium
  42. πŸ” 27% Confortatus estConfortatus est
  43. πŸ” 27% Crastina eritCrastina erit
  44. πŸ” 27% Misit Dominus…de manuMisit Dominus…de manu
  45. πŸ” 27% Miserere mihiMiserere mihi
  46. πŸ” 27% Qui odit animam suamQui odit animam suam
  47. πŸ” 27% Estote fortes in belloEstote fortes in bello
  48. πŸ” 27% Hodie nomen tuumHodie nomen tuum
  49. πŸ” 27% Proprio Filio suoProprio Filio suo
  50. πŸ” 27% Mecum enimMecum enim
  51. πŸ” 27% Dominus judex nosterDominus judex noster
  52. πŸ” 27% Maternitas tuaMaternitas tua
  53. πŸ” 27% Benedicta es tuBenedicta es tu
  54. πŸ” 27% Andreas Christi famulusAndreas Christi famulus
  55. πŸ” 26% Apertis thesaurisApertis thesauris
  56. πŸ” 26% Adhaesit anima (St. Laurenti)Adhaesit anima (St. Laurenti)
  57. πŸ” 26% Angelus ad pastoresAngelus ad pastores
  58. πŸ” 26% Sancta CruxSancta Crux
  59. πŸ” 26% Ex AegyptoEx Aegypto
  60. πŸ” 26% Fulcite me floribusFulcite me floribus
  61. πŸ” 26% Gratias tibi agoGratias tibi ago
  62. πŸ” 26% Respexit meRespexit me
  63. πŸ” 26% Et ipse JesusEt ipse Jesus
  64. πŸ” 26% Vota meaVota mea
  65. πŸ” 26% LaetareLaetare