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% Benedicant mariaBenedicant maria
  2. 🔍 73% Benedicant mariaBenedicant maria
  3. 🔍 41% Maria et fluminaMaria et flumina
  4. 🔍 32% Omnes populiOmnes populi
  5. 🔍 32% Maria et fluminaMaria et flumina
  6. 🔍 28% Maria et fluminaMaria et flumina
  7. 🔍 26% De sub cujus pedeDe sub cujus pede
  8. 🔍 25% Ave MariaAve Maria
  9. 🔍 25% Maria et fluminaMaria et flumina
  10. 🔍 24% Dominus regnavit (92)Dominus regnavit (92)
  11. 🔍 24% Maria et fluminaMaria et flumina
  12. 🔍 23% Caput draconisCaput draconis
  13. 🔍 23% Beata es MariaBeata es Maria
  14. 🔍 22% Benedicite sacerdotesBenedicite sacerdotes
  15. 🔍 22% Benedicat omnis imberBenedicat omnis imber
  16. 🔍 22% Canticum Trium PuerorumCanticum Trium Puerorum
  17. 🔍 22% Signo crucisSigno crucis
  18. 🔍 22% Vox puraVox pura
  19. 🔍 22% Fundata estFundata est
  20. 🔍 21% Benedictus... IsraelBenedictus... Israel
  21. 🔍 21% Invenit HyacinthusInvenit Hyacinthus
  22. 🔍 21% CoeperuntCoeperunt
  23. 🔍 21% Angeli DominiAngeli Domini
  24. 🔍 21% Benedico... FiliumBenedico... Filium
  25. 🔍 20% Rerum omniumRerum omnium
  26. 🔍 20% Accinxit fortitudineAccinxit fortitudine
  27. 🔍 20% Ne derelinquas meNe derelinquas me
  28. 🔍 20% Vox puraVox pura
  29. 🔍 20% Clamavi et DominusClamavi et Dominus
  30. 🔍 20% De sub cujus pede fonsDe sub cujus pede fons
  31. 🔍 20% Cum iratusCum iratus
  32. 🔍 20% MirabilisMirabilis
  33. 🔍 20% Propter nomenPropter nomen
  34. 🔍 20% Cantate... et benediciteCantate... et benedicite
  35. 🔍 20% De sub cujus pedeDe sub cujus pede
  36. 🔍 20% Turba multaTurba multa
  37. 🔍 19% Dum mediumDum medium
  38. 🔍 19% De sub cujus pedeDe sub cujus pede
  39. 🔍 19% Benedico... ApostolumBenedico... Apostolum
  40. 🔍 19% In medio EcclesiaeIn medio Ecclesiae
  41. 🔍 19% Mulier amicta soleMulier amicta sole
  42. 🔍 19% Spiritus... hymnumSpiritus... hymnum
  43. 🔍 19% Magnus praecoMagnus praeco
  44. 🔍 19% Spiritus... benediciteSpiritus... benedicite
  45. 🔍 19% Sacerdotes DeiSacerdotes Dei
  46. 🔍 19% BenedicuntBenedicunt
  47. 🔍 19% Amavit eumAmavit eum
  48. 🔍 19% Martyres DominiMartyres Domini
  49. 🔍 19% Ne timeasNe timeas
  50. 🔍 19% Benedico... FiliumBenedico... Filium
  51. 🔍 19% Exaltate... RegumExaltate... Regum
  52. 🔍 19% Benedicat omnisBenedicat omnis
  53. 🔍 18% Beatam me dicentBeatam me dicent
  54. 🔍 18% Fidelis DominusFidelis Dominus
  55. 🔍 18% Spiritus Domini super meSpiritus Domini super me
  56. 🔍 18% Germinavit radixGerminavit radix
  57. 🔍 18% Laudate... DominiLaudate... Domini
  58. 🔍 18% Benedictus DominusBenedictus Dominus
  59. 🔍 18% AuditeAudite
  60. 🔍 18% Discite a meDiscite a me
  61. 🔍 18% Nunc Sancte nobis SpiritusNunc Sancte nobis Spiritus
  62. 🔍 18% Pueri... vestimentaPueri... vestimenta
  63. 🔍 18% Muro tuoMuro tuo
  64. 🔍 18% BenedictionemBenedictionem
  65. 🔍 18% Sancti SpiritusSancti Spiritus