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 🔍 to find similarities to the given chant.

  1. 🔍 100% ConvertereConvertere
  2. 🔍 46% Protector nosterProtector noster
  3. 🔍 46% Convertere DomineConvertere Domine
  4. 🔍 41% Convertere DomineConvertere Domine
  5. 🔍 40% Constitues eosConstitues eos
  6. 🔍 39% Benedictus esBenedictus es
  7. 🔍 34% Venite filiiVenite filii
  8. 🔍 34% Bonum est confidereBonum est confidere
  9. 🔍 30% Convertere DomineConvertere Domine
  10. 🔍 30% Locus isteLocus iste
  11. 🔍 30% Dilectus meusDilectus meus
  12. 🔍 29% Unam petii... Ut... visitemUnam petii... Ut... visitem
  13. 🔍 28% Propitius estoPropitius esto
  14. 🔍 28% Laudate pueriLaudate pueri
  15. 🔍 27% Esto mihiEsto mihi
  16. 🔍 26% Pontifex sacerdosPontifex sacerdos
  17. 🔍 26% Convertere... aliquantulumConvertere... aliquantulum
  18. 🔍 26% Tollite hostiasTollite hostias
  19. 🔍 25% Unam petii... Ut... protegarUnam petii... Ut... protegar
  20. 🔍 25% Justorum animaeJustorum animae
  21. 🔍 25% Hic est qui venitHic est qui venit
  22. 🔍 25% SederuntSederunt
  23. 🔍 24% Convertere Domine etConvertere Domine et
  24. 🔍 24% Domine Dominus nosterDomine Dominus noster
  25. 🔍 24% Benedicta es tu (Grad.)Benedicta es tu (Grad.)
  26. 🔍 24% Benedictus esBenedictus es
  27. 🔍 23% Constitues eos principes (Grad.)Constitues eos principes (Grad.)
  28. 🔍 23% EvangelizareEvangelizare
  29. 🔍 23% In me gratiaIn me gratia
  30. 🔍 23% Timebunt gentesTimebunt gentes
  31. 🔍 22% Convertere DomineConvertere Domine
  32. 🔍 22% Turris fortissimaTurris fortissima
  33. 🔍 22% Quis sicut DominusQuis sicut Dominus
  34. 🔍 22% Christus factus estChristus factus est
  35. 🔍 22% IlluminaIllumina
  36. 🔍 22% Domine refugiumDomine refugium
  37. 🔍 21% Convertere Domine aliquantulumConvertere Domine aliquantulum
  38. 🔍 21% Suscepimus DeusSuscepimus Deus
  39. 🔍 21% Veni Domine et noliVeni Domine et noli
  40. 🔍 21% Exsurge quare obdormisExsurge quare obdormis
  41. 🔍 21% Primus ad SionPrimus ad Sion
  42. 🔍 21% Benedictus esBenedictus es
  43. 🔍 21% Pacifice loquebanturPacifice loquebantur
  44. 🔍 21% Anima nostraAnima nostra
  45. 🔍 21% Intret in conspectuIntret in conspectu
  46. 🔍 20% In Deo speravitIn Deo speravit
  47. 🔍 20% Te Deum (sec. mor. Rom)Te Deum (sec. mor. Rom)
  48. 🔍 20% EvangelizareEvangelizare
  49. 🔍 20% Ad DominumAd Dominum
  50. 🔍 20% In splendoribusIn splendoribus
  51. 🔍 20% Propter veritatemPropter veritatem
  52. 🔍 20% Laetamini in Domino (Off.)Laetamini in Domino (Off.)
  53. 🔍 20% Domine in virtuteDomine in virtute
  54. 🔍 20% Ego sapientiaEgo sapientia
  55. 🔍 20% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)
  56. 🔍 20% Convertere... deprecabilisConvertere... deprecabilis
  57. 🔍 20% Sancti tuiSancti tui
  58. 🔍 20% Beatus vir qui timetBeatus vir qui timet
  59. 🔍 20% Constitues eos principes (Grad.)Constitues eos principes (Grad.)
  60. 🔍 20% Benedicta es tu (Grad)Benedicta es tu (Grad)
  61. 🔍 20% Sacerdotes tuiSacerdotes tui
  62. 🔍 20% Vultum tuum... AfferenturVultum tuum... Afferentur
  63. 🔍 20% Deus tu convertensDeus tu convertens
  64. 🔍 20% Ecce quam bonum. V. QuoniamEcce quam bonum. V. Quoniam
  65. 🔍 19% Hymnus Te DeumHymnus Te Deum