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% Tollite hostiasTollite hostias
  2. 🔍 52% Justus cum cecideritJustus cum ceciderit
  3. 🔍 46% Sederunt principesSederunt principes
  4. 🔍 45% Rogate DominumRogate Dominum
  5. 🔍 44% Tollite hostiasTollite hostias
  6. 🔍 43% Tollite HostiasTollite Hostias
  7. 🔍 41% Locus isteLocus iste
  8. 🔍 39% Esto mihiEsto mihi
  9. 🔍 38% Omnes de SabaOmnes de Saba
  10. 🔍 38% DominabiturDominabitur
  11. 🔍 38% Pacifice loquebanturPacifice loquebantur
  12. 🔍 37% Beatus vir qui timet (All.)Beatus vir qui timet (All.)
  13. 🔍 37% Adjuvabit eamAdjuvabit eam
  14. 🔍 37% Deus... qui perfecitDeus... qui perfecit
  15. 🔍 36% Ego sapientiaEgo sapientia
  16. 🔍 36% Unam petii... Ut... protegarUnam petii... Ut... protegar
  17. 🔍 36% Timebunt gentesTimebunt gentes
  18. 🔍 35% Unam petii... Ut... visitemUnam petii... Ut... visitem
  19. 🔍 34% Sicut liliumSicut lilium
  20. 🔍 34% In Deo confisumIn Deo confisum
  21. 🔍 34% Discerne causamDiscerne causam
  22. 🔍 34% Protector nosterProtector noster
  23. 🔍 34% Convertere DomineConvertere Domine
  24. 🔍 34% Respice DomineRespice Domine
  25. 🔍 33% Justorum anime (Grad.)Justorum anime (Grad.)
  26. 🔍 33% In Deo speravitIn Deo speravit
  27. 🔍 33% Veni Creator SpiritusVeni Creator Spiritus
  28. 🔍 33% Beatus quicumqueBeatus quicumque
  29. 🔍 33% Da nobis DeusDa nobis Deus
  30. 🔍 33% Bonum est confidereBonum est confidere
  31. 🔍 32% Aquae multaeAquae multae
  32. 🔍 32% Suscepimus Deus (Grad.)Suscepimus Deus (Grad.)
  33. 🔍 32% Domine Dominus nosterDomine Dominus noster
  34. 🔍 32% Tollite hostiasTollite hostias
  35. 🔍 32% Confiteor tibiConfiteor tibi
  36. 🔍 32% Quem terra pontus sideraQuem terra pontus sidera
  37. 🔍 31% PriusquamPriusquam
  38. 🔍 31% Unam petii... BeatiUnam petii... Beati
  39. 🔍 31% Pontifex sacerdosPontifex sacerdos
  40. 🔍 30% Spiritus Domini super me (Grad)Spiritus Domini super me (Grad)
  41. 🔍 30% Christus factus estChristus factus est
  42. 🔍 30% Qui operatus estQui operatus est
  43. 🔍 30% Ecce sacerdosEcce sacerdos
  44. 🔍 29% Christus passus estChristus passus est
  45. 🔍 29% Annuntiavi justitiamAnnuntiavi justitiam
  46. 🔍 29% Propitius esto (Grad.)Propitius esto (Grad.)
  47. 🔍 29% Manum suamManum suam
  48. 🔍 29% Psallite DominoPsallite Domino
  49. 🔍 29% Venite filiiVenite filii
  50. 🔍 29% Nova bellaNova bella
  51. 🔍 28% Oculi meiOculi mei
  52. 🔍 28% Beatus vir qui timet (Grad.)Beatus vir qui timet (Grad.)
  53. 🔍 28% Vultum tuum (Grad.)Vultum tuum (Grad.)
  54. 🔍 28% CommunicantesCommunicantes
  55. 🔍 28% Credo VCredo V
  56. 🔍 28% De quacumqueDe quacumque
  57. 🔍 28% Omnes de sabaOmnes de saba
  58. 🔍 28% Jesu dulcis amorJesu dulcis amor
  59. 🔍 28% Beatam me dicent... quia fecitBeatam me dicent... quia fecit
  60. 🔍 28% Tribulationes cordisTribulationes cordis
  61. 🔍 28% Afferte DominoAfferte Domino
  62. 🔍 28% Tollite portasTollite portas
  63. 🔍 27% Adoremus in aeternum IAdoremus in aeternum I
  64. 🔍 27% Qui docti fuerint fulgebuntQui docti fuerint fulgebunt
  65. 🔍 27% Justi decantaveruntJusti decantaverunt