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% Benedicta filiaBenedicta filia
  2. 🔍 71% Benedicta filiaBenedicta filia
  3. 🔍 60% Benedicta filia tuBenedicta filia tu
  4. 🔍 59% Benedicta filia tuBenedicta filia tu
  5. 🔍 51% Benedicta filiaBenedicta filia
  6. 🔍 50% Benedicta filiaBenedicta filia
  7. 🔍 48% Benedicta filiaBenedicta filia
  8. 🔍 36% Benedicta filiaBenedicta filia
  9. 🔍 32% Benedicta tu in mulieribusBenedicta tu in mulieribus
  10. 🔍 30% Benedicta es tu (Ant)Benedicta es tu (Ant)
  11. 🔍 30% In odoremIn odorem
  12. 🔍 28% Benedicta tu inter mulieresBenedicta tu inter mulieres
  13. 🔍 27% Ego sum viaEgo sum via
  14. 🔍 26% Benedicta tu in mulieribusBenedicta tu in mulieribus
  15. 🔍 26% Ipse JesusIpse Jesus
  16. 🔍 25% Benedicta es tu VirgoBenedicta es tu Virgo
  17. 🔍 25% Benedicta es tu VirgoBenedicta es tu Virgo
  18. 🔍 25% Lauda et laetare filia SionLauda et laetare filia Sion
  19. 🔍 24% Gabriel Angelus... Ave.Gabriel Angelus... Ave.
  20. 🔍 24% Ave Maria (Resp. br. in T.P.))Ave Maria (Resp. br. in T.P.))
  21. 🔍 24% Benedicta es tu (II)Benedicta es tu (II)
  22. 🔍 24% Ave Maria (R. Br. T.P.)Ave Maria (R. Br. T.P.)
  23. 🔍 24% Benedicta es tu Virgo Benedicta es tu Virgo
  24. 🔍 24% Sit nomen DominiSit nomen Domini
  25. 🔍 24% Fecit nos DeoFecit nos Deo
  26. 🔍 24% Rex ClodovaeusRex Clodovaeus
  27. 🔍 23% Benedicta tu inter mulieresBenedicta tu inter mulieres
  28. 🔍 23% Nemo te condemnavitNemo te condemnavit
  29. 🔍 23% Qui persequebantur justumQui persequebantur justum
  30. 🔍 22% Vigilate animoVigilate animo
  31. 🔍 22% Benedicta tu in mulieribusBenedicta tu in mulieribus
  32. 🔍 22% Argentum et aurumArgentum et aurum
  33. 🔍 22% Ave MariaAve Maria
  34. 🔍 22% Benedicta es tuBenedicta es tu
  35. 🔍 22% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  36. 🔍 22% Missus est Angelus Gabriel (19 Martii)Missus est Angelus Gabriel (19 Martii)
  37. 🔍 22% Exsultabunt DominoExsultabunt Domino
  38. 🔍 22% Adhaesit anima mea post te (S. Stephani)Adhaesit anima mea post te (S. Stephani)
  39. 🔍 21% Beata Mater...Regina mundi sentiantBeata Mater...Regina mundi sentiant
  40. 🔍 21% Benedicite Dominum omnes electiBenedicite Dominum omnes electi
  41. 🔍 21% Benedicta es tu...alleluiaBenedicta es tu...alleluia
  42. 🔍 21% Date ei de fructuDate ei de fructu
  43. 🔍 21% Si iniquitates (Ant)Si iniquitates (Ant)
  44. 🔍 21% Vivit DominusVivit Dominus
  45. 🔍 21% Benedictus DominusBenedictus Dominus
  46. 🔍 21% Ne reminiscarisNe reminiscaris
  47. 🔍 21% Pulchra es et decoraPulchra es et decora
  48. 🔍 21% Loquamur nunc usque maneLoquamur nunc usque mane
  49. 🔍 21% Visitavit nos oriensVisitavit nos oriens
  50. 🔍 21% Ego sum Deus patrum vestrorumEgo sum Deus patrum vestrorum
  51. 🔍 21% Per te LuciaPer te Lucia
  52. 🔍 21% Vidimus stellam ejusVidimus stellam ejus
  53. 🔍 21% Gloria VGloria V
  54. 🔍 21% Super te JerusalemSuper te Jerusalem
  55. 🔍 21% Tu es Petrus (Antiphona)Tu es Petrus (Antiphona)
  56. 🔍 21% Maria et fluminaMaria et flumina
  57. 🔍 21% Benedicta sit sanctaBenedicta sit sancta
  58. 🔍 21% Damasci praepositusDamasci praepositus
  59. 🔍 20% Exaudisti Domine orationemExaudisti Domine orationem
  60. 🔍 20% Concede nobis hominemConcede nobis hominem
  61. 🔍 20% Assumpta est MariaAssumpta est Maria
  62. 🔍 20% Quis ex vobis homoQuis ex vobis homo
  63. 🔍 20% Accipiens SimeonAccipiens Simeon
  64. 🔍 20% Audi benigne conditorAudi benigne conditor
  65. 🔍 20% Dixit Angelus ad PetrumDixit Angelus ad Petrum