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% Victimae paschaliVictimae paschali
  2. πŸ” 94% Victimae paschaliVictimae paschali
  3. πŸ” 94% Victimae paschaliVictimae paschali
  4. πŸ” 75% Victimae paschaliVictimae paschali
  5. πŸ” 72% Victimae PaschaliVictimae Paschali
  6. πŸ” 38% Mariae Virgini LaudesMariae Virgini Laudes
  7. πŸ” 38% Victimae paschali laudesVictimae paschali laudes
  8. πŸ” 33% Exsultet iam angelicaExsultet iam angelica
  9. πŸ” 33% Exsultemus et laetemurExsultemus et laetemur
  10. πŸ” 33% Lauda SionLauda Sion
  11. πŸ” 30% Laudes Crucis AttollamusLaudes Crucis Attollamus
  12. πŸ” 30% Ave Regis AngelorumAve Regis Angelorum
  13. πŸ” 30% Lauda SionLauda Sion
  14. πŸ” 30% Veni praecelsa DominaVeni praecelsa Domina
  15. πŸ” 30% Credo in DeumCredo in Deum
  16. πŸ” 29% Credo IICredo II
  17. πŸ” 29% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  18. πŸ” 29% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  19. πŸ” 29% Veni Creator SpiritusVeni Creator Spiritus
  20. πŸ” 29% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  21. πŸ” 28% Gloria XIIIGloria XIII
  22. πŸ” 28% Credo IICredo II
  23. πŸ” 28% Veni Creator (1983/1934)Veni Creator (1983/1934)
  24. πŸ” 28% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  25. πŸ” 28% Credo ICredo I
  26. πŸ” 28% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  27. πŸ” 27% Credo IVCredo IV
  28. πŸ” 27% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  29. πŸ” 27% Quo perduxeruntQuo perduxerunt
  30. πŸ” 27% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  31. πŸ” 27% Credo IV (more ambrosiano)Credo IV (more ambrosiano)
  32. πŸ” 27% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  33. πŸ” 27% Gaude Virgo Mater Christi.Gaude Virgo Mater Christi.
  34. πŸ” 27% Exsultet jam AngelicaExsultet jam Angelica
  35. πŸ” 27% Miserere (Ps 50)Miserere (Ps 50)
  36. πŸ” 27% Christe Fili Dei vivi (Tempore Paschali)Christe Fili Dei vivi (Tempore Paschali)
  37. πŸ” 27% Ad cenamAd cenam
  38. πŸ” 26% Mihi vivereMihi vivere
  39. πŸ” 26% Passio Domini nostri Jesu Christi secundum Lucam - ANNO CPassio Domini nostri Jesu Christi secundum Lucam - ANNO C
  40. πŸ” 26% Sedit Angelus ad sepulcrumSedit Angelus ad sepulcrum
  41. πŸ” 26% Gloria XV (forma ordinaria)Gloria XV (forma ordinaria)
  42. πŸ” 26% Jam Christus astra ascenderatJam Christus astra ascenderat
  43. πŸ” 26% Te DeumTe Deum
  44. πŸ” 26% Lauda SionLauda Sion
  45. πŸ” 26% Credo (Missa Regia I)Credo (Missa Regia I)
  46. πŸ” 26% Veni Creator SpiritusVeni Creator Spiritus
  47. πŸ” 26% Hymnus Te DeumHymnus Te Deum
  48. πŸ” 26% Ipsum nunc nobis tempus est (textus amplior)Ipsum nunc nobis tempus est (textus amplior)
  49. πŸ” 26% Mundi renovatioMundi renovatio
  50. πŸ” 26% Sanctitatis nova signaSanctitatis nova signa
  51. πŸ” 26% Sanctitatis nova signaSanctitatis nova signa
  52. πŸ” 26% Te DeumTe Deum
  53. πŸ” 25% Credo ICredo I
  54. πŸ” 25% Posuerunt custodesPosuerunt custodes
  55. πŸ” 25% Ave lumenAve lumen
  56. πŸ” 25% Gloria VIGloria VI
  57. πŸ” 25% Gloria IVGloria IV
  58. πŸ” 25% Credo ICredo I
  59. πŸ” 25% Ex more docti mysticoEx more docti mystico
  60. πŸ” 25% Omni die dic MariΓ¦Omni die dic MariΓ¦
  61. πŸ” 25% Gloria XIIGloria XII
  62. πŸ” 25% Credo Missa RegiaCredo Missa Regia
  63. πŸ” 25% Jesu Fili summi PatrisJesu Fili summi Patris
  64. πŸ” 25% Credo I (forma ordinaria)Credo I (forma ordinaria)
  65. πŸ” 25% CrucifixusCrucifixus