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 🔍 to find similarities to the given chant.

  1. 🔍 100% Tu es pastor oviumTu es pastor ovium
  2. 🔍 100% Tu es pastor oviumTu es pastor ovium
  3. 🔍 100% Tu es pastor oviumTu es pastor ovium
  4. 🔍 83% Tu es Pastor oviumTu es Pastor ovium
  5. 🔍 59% Tu es PastorTu es Pastor
  6. 🔍 58% Tu es pastor ovium (Antiphona)Tu es pastor ovium (Antiphona)
  7. 🔍 37% Tu es pastor oviumTu es pastor ovium
  8. 🔍 28% Sancte Paule ApostoleSancte Paule Apostole
  9. 🔍 28% Sancte Paule ApostoleSancte Paule Apostole
  10. 🔍 28% Sancte Paule ApostoleSancte Paule Apostole
  11. 🔍 27% Tu es pastor oviumTu es pastor ovium
  12. 🔍 27% Beata es MariaBeata es Maria
  13. 🔍 26% Beata es MariaBeata es Maria
  14. 🔍 26% Beate Pastor PetreBeate Pastor Petre
  15. 🔍 26% Ecce ancilla DominiEcce ancilla Domini
  16. 🔍 25% Simile est ... homini negotiatoriSimile est ... homini negotiatori
  17. 🔍 25% Domine Deus meusDomine Deus meus
  18. 🔍 25% Amavit eum DominusAmavit eum Dominus
  19. 🔍 25% Benedico... FiliumBenedico... Filium
  20. 🔍 25% Sancte Paule ApostoleSancte Paule Apostole
  21. 🔍 24% Ecce ancilla DominiEcce ancilla Domini
  22. 🔍 24% Sitivit anima meaSitivit anima mea
  23. 🔍 24% Corpora sanctorumCorpora sanctorum
  24. 🔍 24% InvocabimusInvocabimus
  25. 🔍 24% Tu es pastor oviumTu es pastor ovium
  26. 🔍 24% Dum esset summusDum esset summus
  27. 🔍 24% Tu DomineTu Domine
  28. 🔍 24% Sacerdos et PontifexSacerdos et Pontifex
  29. 🔍 24% Tua est potentiaTua est potentia
  30. 🔍 24% Beate Pastor PetreBeate Pastor Petre
  31. 🔍 23% Veni electa meaVeni electa mea
  32. 🔍 23% Corpora Sanctorum in paceCorpora Sanctorum in pace
  33. 🔍 23% Dum esset summus pontifexDum esset summus pontifex
  34. 🔍 23% Beate Pastor PetreBeate Pastor Petre
  35. 🔍 23% Istorum est enim regnumIstorum est enim regnum
  36. 🔍 23% Istorum est enim regnumIstorum est enim regnum
  37. 🔍 23% Deus autem nosterDeus autem noster
  38. 🔍 23% Ego sum pastor oviumEgo sum pastor ovium
  39. 🔍 23% Ego sum pastor oviumEgo sum pastor ovium
  40. 🔍 23% Tu es PetrusTu es Petrus
  41. 🔍 23% Tu es PetrusTu es Petrus
  42. 🔍 23% Ego sum pastor bonusEgo sum pastor bonus
  43. 🔍 23% Benedico... FiliumBenedico... Filium
  44. 🔍 23% Benedicta es tu VirgoBenedicta es tu Virgo
  45. 🔍 23% Benedicta es tu VirgoBenedicta es tu Virgo
  46. 🔍 22% Fecit nos DeoFecit nos Deo
  47. 🔍 22% Misericordia tua DomineMisericordia tua Domine
  48. 🔍 22% Ave MariaAve Maria
  49. 🔍 22% Me suscepitMe suscepit
  50. 🔍 22% Miserere mihiMiserere mihi
  51. 🔍 22% Alleluia (T. P. Laud. Dom.)Alleluia (T. P. Laud. Dom.)
  52. 🔍 22% Ego sum pastor bonusEgo sum pastor bonus
  53. 🔍 22% Alleluia (T. P. Vesp. Dom.)Alleluia (T. P. Vesp. Dom.)
  54. 🔍 22% Ave Maria ... allel.Ave Maria ... allel.
  55. 🔍 22% Decora lux aeternitatisDecora lux aeternitatis
  56. 🔍 22% In tua justitiaIn tua justitia
  57. 🔍 22% Tu es qui venturus es DomineTu es qui venturus es Domine
  58. 🔍 22% Adjutor meusAdjutor meus
  59. 🔍 22% Alleluia (T. P. Vesp. Dom.)Alleluia (T. P. Vesp. Dom.)
  60. 🔍 22% Misericordia et veritasMisericordia et veritas
  61. 🔍 22% Memor estoMemor esto
  62. 🔍 22% Princeps gloriosissime (S. Raph.)Princeps gloriosissime (S. Raph.)
  63. 🔍 22% Missus est GabrielMissus est Gabriel
  64. 🔍 22% Tu gloria JerusalemTu gloria Jerusalem
  65. 🔍 22% Tu gloria JerusalemTu gloria Jerusalem