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% Dominus vobiscum. [Pax vobis] (B)Dominus vobiscum. [Pax vobis] (B)
  2. 🔍 98% Dominus vobiscum. [Pax vobis] (A)Dominus vobiscum. [Pax vobis] (A)
  3. 🔍 69% Pax DominiPax Domini
  4. 🔍 62% Dominus vobiscum 3bDominus vobiscum 3b
  5. 🔍 61% Dominus vobiscum 3aDominus vobiscum 3a
  6. 🔍 60% Dominus vobiscum ... Benedicat (A)Dominus vobiscum ... Benedicat (A)
  7. 🔍 56% Dominus vobiscumDominus vobiscum
  8. 🔍 49% Gratia vobisGratia vobis
  9. 🔍 49% Dominus vobiscum (Toni Orationum: Toni antiqui ad libitum: Tonus solemnis.)Dominus vobiscum (Toni Orationum: Toni antiqui ad libitum: Tonus solemnis.)
  10. 🔍 48% Dominus vobiscum ... Lectio sancti Evangelii (B)Dominus vobiscum ... Lectio sancti Evangelii (B)
  11. 🔍 48% Dominus vobiscum ... Benedicat (B)Dominus vobiscum ... Benedicat (B)
  12. 🔍 47% Dominus vobiscum ... Lectio sancti Evangelii (A)Dominus vobiscum ... Lectio sancti Evangelii (A)
  13. 🔍 46% Dominus vobiscum ... Sursum corda (B. tonus sollemnis)Dominus vobiscum ... Sursum corda (B. tonus sollemnis)
  14. 🔍 45% In nomine PatrisIn nomine Patris
  15. 🔍 45% Per omnia (A)Per omnia (A)
  16. 🔍 45% Dominus vobiscum ... Lectio sancti Evangelii (C)Dominus vobiscum ... Lectio sancti Evangelii (C)
  17. 🔍 44% Verbum Domini (A, B)Verbum Domini (A, B)
  18. 🔍 44% Verbum Domini (I)Verbum Domini (I)
  19. 🔍 44% Verbum Domini (II)Verbum Domini (II)
  20. 🔍 43% Per omnia ... Pax DominiPer omnia ... Pax Domini
  21. 🔍 42% Dominus vobiscum ... Sursum corda (A. tonus simplex)Dominus vobiscum ... Sursum corda (A. tonus simplex)
  22. 🔍 42% Dominus vobiscum ... Inclinate (A)Dominus vobiscum ... Inclinate (A)
  23. 🔍 42% Dominus vobiscum (Toni Orationem: Tonus festivus.)Dominus vobiscum (Toni Orationem: Tonus festivus.)
  24. 🔍 41% Quia tuumQuia tuum
  25. 🔍 40% Ite, missa estIte, missa est
  26. 🔍 40% Gratia DominiGratia Domini
  27. 🔍 38% Dominus vobiscumDominus vobiscum
  28. 🔍 37% Dominus vobiscumDominus vobiscum
  29. 🔍 37% Dominus vobiscumDominus vobiscum
  30. 🔍 37% Dominus vobiscumDominus vobiscum
  31. 🔍 37% Dominus vobiscum ... Sit nomen (B)Dominus vobiscum ... Sit nomen (B)
  32. 🔍 36% Dominus vobiscum ... Benedicat vosDominus vobiscum ... Benedicat vos
  33. 🔍 36% Dominus vobiscum ... Sit nomen (A)Dominus vobiscum ... Sit nomen (A)
  34. 🔍 35% Per omnia (B)Per omnia (B)
  35. 🔍 34% Dominus vobiscum (Toni Evangelii)Dominus vobiscum (Toni Evangelii)
  36. 🔍 34% Gratia vobis et paxGratia vobis et pax
  37. 🔍 33% Ad Pax DominiAd Pax Domini
  38. 🔍 33% Dominus vobiscum ... Sursum corda (A. tonus simplex)Dominus vobiscum ... Sursum corda (A. tonus simplex)
  39. 🔍 33% Dominus vobiscum (Toni Evangelii: Alter Tonus ad libitum.)Dominus vobiscum (Toni Evangelii: Alter Tonus ad libitum.)
  40. 🔍 32% Pax vobisPax vobis
  41. 🔍 32% Dominus vobiscum (Toni Evangelii: Tonus antiquior.)Dominus vobiscum (Toni Evangelii: Tonus antiquior.)
  42. 🔍 32% Verbum Domini (C)Verbum Domini (C)
  43. 🔍 32% Per Christum (A)Per Christum (A)
  44. 🔍 32% Pax VobisPax Vobis
  45. 🔍 31% Qui vivit (B)Qui vivit (B)
  46. 🔍 31% Dominus vobiscum ... Inclinate (A)Dominus vobiscum ... Inclinate (A)
  47. 🔍 30% Miserere nostriMiserere nostri
  48. 🔍 30% Dominus vobiscum ... Inclinate (B)Dominus vobiscum ... Inclinate (B)
  49. 🔍 30% Ad salutationem - 3Ad salutationem - 3
  50. 🔍 30% Dominus vobiscum ... Sursum corda (B. tonus sollemnis)Dominus vobiscum ... Sursum corda (B. tonus sollemnis)
  51. 🔍 29% Dominum deprecemurDominum deprecemur
  52. 🔍 29% Qui vivit (A)Qui vivit (A)
  53. 🔍 29% Dominus vobiscumDominus vobiscum
  54. 🔍 29% Pax vobis nolitePax vobis nolite
  55. 🔍 28% Domine Iesu ChristeDomine Iesu Christe
  56. 🔍 28% Pax vobis ego sumPax vobis ego sum
  57. 🔍 28% Alleluia pax vobisAlleluia pax vobis
  58. 🔍 28% Pax vobis ego sumPax vobis ego sum
  59. 🔍 27% Ad Orationes IAd Orationes I
  60. 🔍 27% Pax vobisPax vobis
  61. 🔍 26% Gratia Domini nostriGratia Domini nostri
  62. 🔍 26% Per Christum (B)Per Christum (B)
  63. 🔍 26% Ad salutationem - 1Ad salutationem - 1
  64. 🔍 26% Per ipsum (B. tonus sollemnis)Per ipsum (B. tonus sollemnis)
  65. 🔍 25% Pax vobis ego sumPax vobis ego sum