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% Servite DominoServite Domino
  2. 🔍 46% Servite DominoServite Domino
  3. 🔍 46% Servite DominoServite Domino
  4. 🔍 46% Servite DominoServite Domino
  5. 🔍 39% Laetentur caeliLaetentur caeli
  6. 🔍 39% Deus deorumDeus deorum
  7. 🔍 38% Servite DominoServite Domino
  8. 🔍 38% Venite exsultemusVenite exsultemus
  9. 🔍 38% Eduxit DeusEduxit Deus
  10. 🔍 36% Suscitavit DominusSuscitavit Dominus
  11. 🔍 36% Gaudete omnesGaudete omnes
  12. 🔍 35% Exsurge Domine salvumExsurge Domine salvum
  13. 🔍 35% Servite Domino in timoreServite Domino in timore
  14. 🔍 35% Amove DomineAmove Domine
  15. 🔍 35% Exaudiat te DominusExaudiat te Dominus
  16. 🔍 34% Diligam te DomineDiligam te Domine
  17. 🔍 34% Domine in virtuteDomine in virtute
  18. 🔍 34% In ecclesiisIn ecclesiis
  19. 🔍 34% Servite DominoServite Domino
  20. 🔍 34% Exaltabo te DomineExaltabo te Domine
  21. 🔍 33% Dominus dixit ad meDominus dixit ad me
  22. 🔍 32% AcceptabisAcceptabis
  23. 🔍 32% Ne in furoreNe in furore
  24. 🔍 32% IntelligiteIntelligite
  25. 🔍 32% Videte opera DominiVidete opera Domini
  26. 🔍 32% Cum tribularenturCum tribularentur
  27. 🔍 31% Servite DominoServite Domino
  28. 🔍 31% Quaerite Dominum ... et vivetQuaerite Dominum ... et vivet
  29. 🔍 31% Magnus Dominus... in civitateMagnus Dominus... in civitate
  30. 🔍 31% Retribuet mihi DominusRetribuet mihi Dominus
  31. 🔍 31% Beatus vir qui in legeBeatus vir qui in lege
  32. 🔍 31% Exsurge Domine non praevaleatExsurge Domine non praevaleat
  33. 🔍 30% Inclina DomineInclina Domine
  34. 🔍 30% Custodi veritatemCustodi veritatem
  35. 🔍 30% Vivit DominusVivit Dominus
  36. 🔍 30% Clamaverunt ad DominumClamaverunt ad Dominum
  37. 🔍 30% Gaude et laetare filia JerusalemGaude et laetare filia Jerusalem
  38. 🔍 30% Ipsi videruntIpsi viderunt
  39. 🔍 30% Speciosus formaSpeciosus forma
  40. 🔍 29% Immola DeoImmola Deo
  41. 🔍 29% Adoramus te ChristeAdoramus te Christe
  42. 🔍 29% Adjutor in tribulationibus DeusAdjutor in tribulationibus Deus
  43. 🔍 29% Tamquam sponsusTamquam sponsus
  44. 🔍 29% Justus DominusJustus Dominus
  45. 🔍 29% Servite DominoServite Domino
  46. 🔍 29% Orietur in diebusOrietur in diebus
  47. 🔍 29% Qui operatur justitiamQui operatur justitiam
  48. 🔍 29% Confitebuntur tibiConfitebuntur tibi
  49. 🔍 29% Audite omnesAudite omnes
  50. 🔍 28% Servite DominoServite Domino
  51. 🔍 28% Ego sum DominusEgo sum Dominus
  52. 🔍 28% Restitue animam meamRestitue animam meam
  53. 🔍 28% Exsurgat DeusExsurgat Deus
  54. 🔍 28% Coram patribusCoram patribus
  55. 🔍 28% Memor fuit in saeculumMemor fuit in saeculum
  56. 🔍 28% Ut quid Domine recessistiUt quid Domine recessisti
  57. 🔍 28% In Deo salutare meumIn Deo salutare meum
  58. 🔍 27% Dominus de coeloDominus de coelo
  59. 🔍 27% Noli aemulariNoli aemulari
  60. 🔍 27% Suscepimus DeusSuscepimus Deus
  61. 🔍 27% Notum fecit Dominus alleluiaNotum fecit Dominus alleluia
  62. 🔍 27% Exsurge Domine Deus meusExsurge Domine Deus meus
  63. 🔍 27% Exsurge Domine et intendeExsurge Domine et intende
  64. 🔍 27% Auxit DominusAuxit Dominus
  65. 🔍 27% Veritas de terraVeritas de terra