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% Angele DeiAngele Dei
  2. 🔍 22% Angelis suis DeusAngelis suis Deus
  3. 🔍 22% Angelis suisAngelis suis
  4. 🔍 22% Deus Deus meus (62)Deus Deus meus (62)
  5. 🔍 22% Angelis suisAngelis suis
  6. 🔍 21% Salvum me fac (Psalmus 68)Salvum me fac (Psalmus 68)
  7. 🔍 21% Qui habitatQui habitat
  8. 🔍 21% Angelis suis mandavit (Resp.)Angelis suis mandavit (Resp.)
  9. 🔍 20% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  10. 🔍 20% Angelis suisAngelis suis
  11. 🔍 19% Angelis suisAngelis suis
  12. 🔍 19% Angelis suis mandavitAngelis suis mandavit
  13. 🔍 19% Dixit Dominus (Ps. 109 7c2)Dixit Dominus (Ps. 109 7c2)
  14. 🔍 19% Salvum me fac DeusSalvum me fac Deus
  15. 🔍 19% BenedictusBenedictus
  16. 🔍 19% Angelis suisAngelis suis
  17. 🔍 19% De profundis exclamantesDe profundis exclamantes
  18. 🔍 18% Ad preces nostrasAd preces nostras
  19. 🔍 18% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  20. 🔍 18% Angelis suisAngelis suis
  21. 🔍 18% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  22. 🔍 18% Luminis fonsLuminis fons
  23. 🔍 18% Angelis suis Deus mandavit de teAngelis suis Deus mandavit de te
  24. 🔍 18% Misericordias DominiMisericordias Domini
  25. 🔍 18% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  26. 🔍 17% Christe lux veraChriste lux vera
  27. 🔍 17% Angelis suisAngelis suis
  28. 🔍 17% Ecce nuncEcce nunc
  29. 🔍 17% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  30. 🔍 17% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  31. 🔍 17% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  32. 🔍 17% Angelis sui Deus Mandavit de teAngelis sui Deus Mandavit de te
  33. 🔍 17% Angelis suisAngelis suis
  34. 🔍 17% Vita sanctorumVita sanctorum
  35. 🔍 17% Vexilla Christus inclytaVexilla Christus inclyta
  36. 🔍 17% Deus tuorum II Cl.Deus tuorum II Cl.
  37. 🔍 17% Dominus regnavit (92)Dominus regnavit (92)
  38. 🔍 17% Laudate Dominum de Coelis (148)Laudate Dominum de Coelis (148)
  39. 🔍 17% Jam lucis orto sidere (in Nativitate Domini)Jam lucis orto sidere (in Nativitate Domini)
  40. 🔍 17% Exsultet caelum (III)Exsultet caelum (III)
  41. 🔍 17% Te lucis ante terminum (In Festo Pentecostes)Te lucis ante terminum (In Festo Pentecostes)
  42. 🔍 17% Jam lucis orto sidere (In Festo Corporis Christi)Jam lucis orto sidere (In Festo Corporis Christi)
  43. 🔍 17% Te lucis ante terminum (In Festo D. N. J. C. Regis)Te lucis ante terminum (In Festo D. N. J. C. Regis)
  44. 🔍 17% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  45. 🔍 17% Passio Domini nostri Jesu Christi secundum Lucam - ANNO CPassio Domini nostri Jesu Christi secundum Lucam - ANNO C
  46. 🔍 17% Te DeumTe Deum
  47. 🔍 17% Te DeumTe Deum
  48. 🔍 17% Anima Christi VAnima Christi V
  49. 🔍 16% Ad cenamAd cenam
  50. 🔍 16% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  51. 🔍 16% Hymnus Te DeumHymnus Te Deum
  52. 🔍 16% Christe qui splendor et dies (in sollemnitatibus)Christe qui splendor et dies (in sollemnitatibus)
  53. 🔍 16% Te Matrem laudamusTe Matrem laudamus
  54. 🔍 16% In paradisumIn paradisum
  55. 🔍 16% Te Deum (Simple tone)Te Deum (Simple tone)
  56. 🔍 16% Iubilate Deo (99)Iubilate Deo (99)
  57. 🔍 16% Ave lumenAve lumen
  58. 🔍 16% Aeterna imago AltissimiAeterna imago Altissimi
  59. 🔍 16% Miserere (Ps 50)Miserere (Ps 50)
  60. 🔍 16% Igne divini radiansIgne divini radians
  61. 🔍 16% Me exspectaveruntMe exspectaverunt
  62. 🔍 16% Christe qui splendor (Tempore Quadragesimae hebdomadae II IV)Christe qui splendor (Tempore Quadragesimae hebdomadae II IV)
  63. 🔍 16% Adoro te devoteAdoro te devote
  64. 🔍 16% Rerum Deus (In Festo Corporis Christi)Rerum Deus (In Festo Corporis Christi)
  65. 🔍 16% Rex sempiterne, DomineRex sempiterne, Domine