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% Nemo tollitNemo tollit
  2. 🔍 62% Nemo tollit a meNemo tollit a me
  3. 🔍 51% Nemo in eumNemo in eum
  4. 🔍 50% Nemo te condemnavitNemo te condemnavit
  5. 🔍 49% Nemo te condemnavitNemo te condemnavit
  6. 🔍 45% Mulier nemo teMulier nemo te
  7. 🔍 45% Nemo potest venireNemo potest venire
  8. 🔍 40% Amen dico vobis quia nemoAmen dico vobis quia nemo
  9. 🔍 40% Vado ad eum ... et nemoVado ad eum ... et nemo
  10. 🔍 39% Ego sum via veritas et vita nemoEgo sum via veritas et vita nemo
  11. 🔍 39% Nemo tolletNemo tollet
  12. 🔍 38% Spiritus est DeusSpiritus est Deus
  13. 🔍 38% Nemo potest venireNemo potest venire
  14. 🔍 37% Nemo ascenditNemo ascendit
  15. 🔍 37% Domine clamaviDomine clamavi
  16. 🔍 36% In domum DominiIn domum Domini
  17. 🔍 36% Ego sum pastor bonus quiEgo sum pastor bonus qui
  18. 🔍 36% Pastor bonusPastor bonus
  19. 🔍 36% Qui me misitQui me misit
  20. 🔍 35% Domus meaDomus mea
  21. 🔍 35% Qui sequitur meQui sequitur me
  22. 🔍 35% Conserva meConserva me
  23. 🔍 35% Eruisti DomineEruisti Domine
  24. 🔍 35% Reges terraeReges terrae
  25. 🔍 35% Potestatem habeoPotestatem habeo
  26. 🔍 35% Exaltabo te DomineExaltabo te Domine
  27. 🔍 35% Qui odit 2Qui odit 2
  28. 🔍 35% Dominus legiferDominus legifer
  29. 🔍 35% Dominus legiferDominus legifer
  30. 🔍 34% Sana DomineSana Domine
  31. 🔍 34% Dignus es DomineDignus es Domine
  32. 🔍 34% Educ de custodiaEduc de custodia
  33. 🔍 34% Dominum Deum tuumDominum Deum tuum
  34. 🔍 34% Respexit DominusRespexit Dominus
  35. 🔍 34% Quoniam in teQuoniam in te
  36. 🔍 33% Dextera DominiDextera Domini
  37. 🔍 33% Te decet hymnusTe decet hymnus
  38. 🔍 33% Amen dico vobis quia nemoAmen dico vobis quia nemo
  39. 🔍 33% Custodi meCustodi me
  40. 🔍 33% Qui mihi ministratQui mihi ministrat
  41. 🔍 33% Libera nos Deus (Mode 1f)Libera nos Deus (Mode 1f)
  42. 🔍 33% Inclinavit DominusInclinavit Dominus
  43. 🔍 33% Opera quae egoOpera quae ego
  44. 🔍 33% Ex uteroEx utero
  45. 🔍 33% Sic benedicamSic benedicam
  46. 🔍 33% Ostende nobis DomineOstende nobis Domine
  47. 🔍 33% Qui perdiderit 1 (Mode 1f-de)Qui perdiderit 1 (Mode 1f-de)
  48. 🔍 33% Proprio Filio 2Proprio Filio 2
  49. 🔍 33% Dedit in mortemDedit in mortem
  50. 🔍 33% VisionemVisionem
  51. 🔍 33% Exsultet spiritusExsultet spiritus
  52. 🔍 32% Exaudiat te DominusExaudiat te Dominus
  53. 🔍 32% Dum complerenturDum complerentur
  54. 🔍 32% Ego sum pastor bonus quiEgo sum pastor bonus qui
  55. 🔍 32% Ille homoIlle homo
  56. 🔍 32% Qui perdiderit 1 (Mode 1f-dd)Qui perdiderit 1 (Mode 1f-dd)
  57. 🔍 32% Ecce Agnus Dei 1Ecce Agnus Dei 1
  58. 🔍 32% In cymbalisIn cymbalis
  59. 🔍 32% In firmamentoIn firmamento
  60. 🔍 32% Qui post meQui post me
  61. 🔍 32% Qui post meQui post me
  62. 🔍 32% Fili recordareFili recordare
  63. 🔍 32% Domine rex omnipotens liberaDomine rex omnipotens libera
  64. 🔍 32% Sitivit in teSitivit in te
  65. 🔍 32% Redemptionem ... alleluiaRedemptionem ... alleluia