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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Fratres hortamur vosFratres hortamur vos
  2. πŸ” 57% Fratres hortamurFratres hortamur
  3. πŸ” 52% Fratres hortamurFratres hortamur
  4. πŸ” 50% Fratres glorificateFratres glorificate
  5. πŸ” 49% Fratres debitoresFratres debitores
  6. πŸ” 49% Fratres confortaminiFratres confortamini
  7. πŸ” 43% Fratres nolite esse prudentesFratres nolite esse prudentes
  8. πŸ” 43% Si vere fratresSi vere fratres
  9. πŸ” 40% Scitis fratresScitis fratres
  10. πŸ” 40% Exaudiat DominusExaudiat Dominus
  11. πŸ” 39% Omnis sapientiaOmnis sapientia
  12. πŸ” 38% Caritas fraternitatisCaritas fraternitatis
  13. πŸ” 37% Estote ergo vosEstote ergo vos
  14. πŸ” 37% Habitare fratresHabitare fratres
  15. πŸ” 37% Praevaluit DavidPraevaluit David
  16. πŸ” 36% Sic et vosSic et vos
  17. πŸ” 35% Dum tolleret DominusDum tolleret Dominus
  18. πŸ” 35% Habitare fratresHabitare fratres
  19. πŸ” 35% Requievit spiritusRequievit spiritus
  20. πŸ” 35% Fidelis servus 1 (mode 3)Fidelis servus 1 (mode 3)
  21. πŸ” 34% Audite et intellegiteAudite et intellegite
  22. πŸ” 34% Fidelis servus 1 (mode 1)Fidelis servus 1 (mode 1)
  23. πŸ” 34% Venite vos seorsumVenite vos seorsum
  24. πŸ” 34% Evangelium meumEvangelium meum
  25. πŸ” 34% Omnis autemOmnis autem
  26. πŸ” 33% Creator omnium DeusCreator omnium Deus
  27. πŸ” 33% Veniet dies DominiVeniet dies Domini
  28. πŸ” 33% Testis est mihiTestis est mihi
  29. πŸ” 32% Me etenimMe etenim
  30. πŸ” 32% Clamavit ad regemClamavit ad regem
  31. πŸ” 32% Ne reminiscaris DomineNe reminiscaris Domine
  32. πŸ” 32% Confitemini alterutrum 1Confitemini alterutrum 1
  33. πŸ” 32% Renovamini spirituRenovamini spiritu
  34. πŸ” 32% Adonai Domine Deus (mode 8)Adonai Domine Deus (mode 8)
  35. πŸ” 32% Audi DomineAudi Domine
  36. πŸ” 32% Si vos manseritisSi vos manseritis
  37. πŸ” 32% Ego vos elegiEgo vos elegi
  38. πŸ” 32% Qui perdiderit 2 (mode 2)Qui perdiderit 2 (mode 2)
  39. πŸ” 32% Qui cΓ¦lorum continesQui cΓ¦lorum contines
  40. πŸ” 32% Beati pacificiBeati pacifici
  41. πŸ” 31% Adaperiat Dominus corAdaperiat Dominus cor
  42. πŸ” 31% Adonai Domine Deus (mode 3)Adonai Domine Deus (mode 3)
  43. πŸ” 31% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  44. πŸ” 31% Dixit Dominus ad NoeDixit Dominus ad Noe
  45. πŸ” 31% Vos autem dixiVos autem dixi
  46. πŸ” 31% AnimΓ¦ impiorumAnimΓ¦ impiorum
  47. πŸ” 31% Tu Domine universorumTu Domine universorum
  48. πŸ” 31% Sapientia clamitatSapientia clamitat
  49. πŸ” 31% Benedictus Dominus SidrachBenedictus Dominus Sidrach
  50. πŸ” 30% Vos cum sitis maliVos cum sitis mali
  51. πŸ” 30% Impetum inimicorumImpetum inimicorum
  52. πŸ” 30% Orate pro persequentibusOrate pro persequentibus
  53. πŸ” 29% Cognoverunt omnesCognoverunt omnes
  54. πŸ” 29% Agite pΓ¦nitentiamAgite pΓ¦nitentiam
  55. πŸ” 29% Damasci prΓ¦positusDamasci prΓ¦positus
  56. πŸ” 29% Videte videteVidete videte
  57. πŸ” 29% Dirumpam vinculaDirumpam vincula
  58. πŸ” 29% Verba quΓ¦ locutusVerba quΓ¦ locutus
  59. πŸ” 29% Quicumque volueritQuicumque voluerit
  60. πŸ” 29% O vos omnesO vos omnes
  61. πŸ” 29% Dixit AndreasDixit Andreas
  62. πŸ” 29% Lugebat autemLugebat autem
  63. πŸ” 29% Qui mihi ministratQui mihi ministrat
  64. πŸ” 29% Deficiente vinoDeficiente vino
  65. πŸ” 29% Unus DominusUnus Dominus