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% Domine Deus salutisDomine Deus salutis
  2. 🔍 79% CognoveruntCognoverunt
  3. 🔍 75% Beata esBeata es
  4. 🔍 72% Si testimoniumSi testimonium
  5. 🔍 70% Quis sicut DominusQuis sicut Dominus
  6. 🔍 68% Qui timent teQui timent te
  7. 🔍 60% Si testimoniumSi testimonium
  8. 🔍 55% Quis sicut DominusQuis sicut Dominus
  9. 🔍 37% Domine Deus salutisDomine Deus salutis
  10. 🔍 28% CognoveruntCognoverunt
  11. 🔍 28% Domine Deus salutis... alleluiaDomine Deus salutis... alleluia
  12. 🔍 27% Si testimoniumSi testimonium
  13. 🔍 27% Domine Deus salutisDomine Deus salutis
  14. 🔍 27% Domine Deus salutisDomine Deus salutis
  15. 🔍 25% AperiteAperite
  16. 🔍 25% Propter fratres meosPropter fratres meos
  17. 🔍 25% Benedicite DominumBenedicite Dominum
  18. 🔍 25% Ecce virgoEcce virgo
  19. 🔍 25% Unam petii... Ut... visitemUnam petii... Ut... visitem
  20. 🔍 25% Domine Deus salutisDomine Deus salutis
  21. 🔍 25% Domine Deus salutis... alleluiaDomine Deus salutis... alleluia
  22. 🔍 25% Domine fac mecumDomine fac mecum
  23. 🔍 24% In Deo confisumIn Deo confisum
  24. 🔍 24% Si testimoniumSi testimonium
  25. 🔍 24% Confitebuntur caeliConfitebuntur caeli
  26. 🔍 24% Ad DominumAd Dominum
  27. 🔍 24% In te DomineIn te Domine
  28. 🔍 24% CognoveruntCognoverunt
  29. 🔍 24% Beatus quicumqueBeatus quicumque
  30. 🔍 24% In te speraviIn te speravi
  31. 🔍 24% Respice DomineRespice Domine
  32. 🔍 24% Fuit homoFuit homo
  33. 🔍 24% Unam petii... Ut... protegarUnam petii... Ut... protegar
  34. 🔍 24% Domine Deus salutisDomine Deus salutis
  35. 🔍 24% Benedicimus DeumBenedicimus Deum
  36. 🔍 24% Bonum est confidereBonum est confidere
  37. 🔍 23% Data est mihiData est mihi
  38. 🔍 23% Dum sacerdotum celebrant fidelesDum sacerdotum celebrant fideles
  39. 🔍 23% Inclina DomineInclina Domine
  40. 🔍 23% StatuitStatuit
  41. 🔍 23% SperaSpera
  42. 🔍 23% Ecce vicit leoEcce vicit leo
  43. 🔍 23% Erit vobisErit vobis
  44. 🔍 23% Exsurge... non praevaleatExsurge... non praevaleat
  45. 🔍 23% Fidelis servus (Com.)Fidelis servus (Com.)
  46. 🔍 23% Cibavit eos... AlleluiaCibavit eos... Alleluia
  47. 🔍 23% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  48. 🔍 23% Posuerunt mortalia (Com.)Posuerunt mortalia (Com.)
  49. 🔍 23% Eram quasi agnusEram quasi agnus
  50. 🔍 23% Caritas Dei cum AlleluiaCaritas Dei cum Alleluia
  51. 🔍 23% Sinite parvulosSinite parvulos
  52. 🔍 22% Videte manus measVidete manus meas
  53. 🔍 22% HostiamHostiam
  54. 🔍 22% Domine Deus salutis (Mode 4*e)Domine Deus salutis (Mode 4*e)
  55. 🔍 22% In die solemnitatisIn die solemnitatis
  56. 🔍 22% Aquae multaeAquae multae
  57. 🔍 22% Propter veritatemPropter veritatem
  58. 🔍 22% Ecce stoEcce sto
  59. 🔍 22% Dum sanctificatusDum sanctificatus
  60. 🔍 22% Bonitas DominiBonitas Domini
  61. 🔍 22% Tollite hostiasTollite hostias
  62. 🔍 22% In salutariIn salutari
  63. 🔍 22% ImmolabitImmolabit
  64. 🔍 22% ImmolabitImmolabit
  65. 🔍 22% Sacerdotes DeiSacerdotes Dei