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% Dominus vobiscum. [Pax vobis] (A)Dominus vobiscum. [Pax vobis] (A)
  2. 🔍 98% Dominus vobiscum. [Pax vobis] (B)Dominus vobiscum. [Pax vobis] (B)
  3. 🔍 70% Pax DominiPax Domini
  4. 🔍 63% Dominus vobiscum 3aDominus vobiscum 3a
  5. 🔍 61% Dominus vobiscum ... Benedicat (A)Dominus vobiscum ... Benedicat (A)
  6. 🔍 59% Dominus vobiscum 3bDominus vobiscum 3b
  7. 🔍 56% Dominus vobiscumDominus vobiscum
  8. 🔍 49% Dominus vobiscum ... Lectio sancti Evangelii (B)Dominus vobiscum ... Lectio sancti Evangelii (B)
  9. 🔍 49% Gratia vobisGratia vobis
  10. 🔍 48% Dominus vobiscum ... Lectio sancti Evangelii (A)Dominus vobiscum ... Lectio sancti Evangelii (A)
  11. 🔍 47% Dominus vobiscum (Toni Orationum: Toni antiqui ad libitum: Tonus solemnis.)Dominus vobiscum (Toni Orationum: Toni antiqui ad libitum: Tonus solemnis.)
  12. 🔍 47% Dominus vobiscum ... Sursum corda (B. tonus sollemnis)Dominus vobiscum ... Sursum corda (B. tonus sollemnis)
  13. 🔍 46% Dominus vobiscum ... Benedicat (B)Dominus vobiscum ... Benedicat (B)
  14. 🔍 45% Verbum Domini (I)Verbum Domini (I)
  15. 🔍 45% Verbum Domini (A, B)Verbum Domini (A, B)
  16. 🔍 45% Verbum Domini (II)Verbum Domini (II)
  17. 🔍 45% Per omnia (A)Per omnia (A)
  18. 🔍 44% In nomine PatrisIn nomine Patris
  19. 🔍 44% Dominus vobiscum ... Lectio sancti Evangelii (C)Dominus vobiscum ... Lectio sancti Evangelii (C)
  20. 🔍 44% Per omnia ... Pax DominiPer omnia ... Pax Domini
  21. 🔍 44% Dominus vobiscum ... Inclinate (A)Dominus vobiscum ... Inclinate (A)
  22. 🔍 43% Dominus vobiscum ... Sursum corda (A. tonus simplex)Dominus vobiscum ... Sursum corda (A. tonus simplex)
  23. 🔍 43% Dominus vobiscum (Toni Orationem: Tonus festivus.)Dominus vobiscum (Toni Orationem: Tonus festivus.)
  24. 🔍 42% Quia tuumQuia tuum
  25. 🔍 41% Ite, missa estIte, missa est
  26. 🔍 40% Gratia DominiGratia Domini
  27. 🔍 38% Dominus vobiscumDominus vobiscum
  28. 🔍 38% Dominus vobiscumDominus vobiscum
  29. 🔍 38% Dominus vobiscumDominus vobiscum
  30. 🔍 37% Dominus vobiscumDominus vobiscum
  31. 🔍 37% Dominus vobiscum ... Benedicat vosDominus vobiscum ... Benedicat vos
  32. 🔍 37% Dominus vobiscum ... Sit nomen (A)Dominus vobiscum ... Sit nomen (A)
  33. 🔍 36% Dominus vobiscum ... Sit nomen (B)Dominus vobiscum ... Sit nomen (B)
  34. 🔍 35% Dominus vobiscum (Toni Evangelii)Dominus vobiscum (Toni Evangelii)
  35. 🔍 34% Dominus vobiscum ... Sursum corda (A. tonus simplex)Dominus vobiscum ... Sursum corda (A. tonus simplex)
  36. 🔍 34% Per omnia (B)Per omnia (B)
  37. 🔍 34% Gratia vobis et paxGratia vobis et pax
  38. 🔍 34% Dominus vobiscum (Toni Evangelii: Alter Tonus ad libitum.)Dominus vobiscum (Toni Evangelii: Alter Tonus ad libitum.)
  39. 🔍 34% Ad Pax DominiAd Pax Domini
  40. 🔍 33% Per Christum (A)Per Christum (A)
  41. 🔍 33% Pax vobisPax vobis
  42. 🔍 32% Pax VobisPax Vobis
  43. 🔍 32% Dominus vobiscum ... Inclinate (A)Dominus vobiscum ... Inclinate (A)
  44. 🔍 31% Dominus vobiscum (Toni Evangelii: Tonus antiquior.)Dominus vobiscum (Toni Evangelii: Tonus antiquior.)
  45. 🔍 31% Verbum Domini (C)Verbum Domini (C)
  46. 🔍 31% Dominum deprecemurDominum deprecemur
  47. 🔍 31% Qui vivit (A)Qui vivit (A)
  48. 🔍 30% Dominus vobiscum ... Sursum corda (B. tonus sollemnis)Dominus vobiscum ... Sursum corda (B. tonus sollemnis)
  49. 🔍 30% Dominus vobiscumDominus vobiscum
  50. 🔍 30% Miserere nostriMiserere nostri
  51. 🔍 30% Qui vivit (B)Qui vivit (B)
  52. 🔍 29% Ad salutationem - 3Ad salutationem - 3
  53. 🔍 29% Domine Iesu ChristeDomine Iesu Christe
  54. 🔍 29% Pax vobis nolitePax vobis nolite
  55. 🔍 28% Dominus vobiscum ... Inclinate (B)Dominus vobiscum ... Inclinate (B)
  56. 🔍 28% Pax vobis ego sumPax vobis ego sum
  57. 🔍 27% Pax vobis ego sumPax vobis ego sum
  58. 🔍 27% Alleluia pax vobisAlleluia pax vobis
  59. 🔍 26% Per ipsum (B. tonus sollemnis)Per ipsum (B. tonus sollemnis)
  60. 🔍 26% Pax vobisPax vobis
  61. 🔍 26% Gratia Domini nostriGratia Domini nostri
  62. 🔍 26% Per omnia saecula saeculorum (2. Tonus ferialis)Per omnia saecula saeculorum (2. Tonus ferialis)
  63. 🔍 26% Ad salutationem - 1Ad salutationem - 1
  64. 🔍 25% Ad Orationes IAd Orationes I
  65. 🔍 25% Per Christum (B)Per Christum (B)