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.
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.
🔍 100% Paschale mundo gaudium

🔍 97% Paschale mundo gaudium (In Ascensione)

🔍 83% Tristes erant Apostoli

🔍 78% Claro paschali gaudio

🔍 76% Fortem virili (Tristes erant tonus)

🔍 75% Deus tuorum militum (Tempore Paschali)

🔍 73% Invicte Martyr unicum (Temp. Pasch.)

🔍 73% Deus tuorum militum (In Ascensione)

🔍 72% Dum nocte pulsa Lucifer

🔍 72% Jesu corona Virginum (Tristes erant Tonus)

🔍 72% Rex gloriose Martyrum (Tempore Paschali)

🔍 71% Invicte Martyr unicum (In Ascensione)

🔍 71% Tristes erant Apostoli

🔍 69% Rex gloriose Martyrum (In Ascensione)

🔍 69% Dum Nocte Pulsa

🔍 68% Jesu Redemptor omnium (T. Paschali)

🔍 68% Jesu corona Virginum (In Tempore Paschali)

🔍 68% Jesu corona Virginum (In Tempore Ascensionis)

🔍 67% Maiole consors procerum

🔍 67% Martyr Dei Venantius

🔍 67% Salve virilis pectoris (in Tempore Paschali)

🔍 65% Tristes erant Apostoli

🔍 64% Tristes erant Apostoli

🔍 64% Triumphat mundi principem (in Tempore Paschali)

🔍 63% Summi sacerdos Numinis (in Tempore Paschali)

🔍 63% Tristes erant Apostoli (In Ascensione)

🔍 54% Athleta Christi nobilis

🔍 53% Martyr Dei Venantius

🔍 52% Exsultet caelum (II)

🔍 51% Deus tuorum II Cl.

🔍 49% Jesu corona

🔍 47% Jucunda Patrum

🔍 46% Paschale mundo

🔍 43% Chorus novae Ierusalem

🔍 38% Salutis humanae sator

🔍 38% Quicumque Christum quaeritis

🔍 37% Aeterna... Apostolorum (I)

🔍 37% Certum tenentes (In festis)

🔍 37% Gloria XI

🔍 37% Te lucis ante terminum (In Ascensione)

🔍 37% Jesu nostra redemptio

🔍 36% Ternis horarum (In festis)

🔍 36% Gloria I

🔍 36% Te lucis ante terminum (In Transfiguratione)

🔍 36% Mente jucunda

🔍 36% Audi benigne

🔍 36% Dicamus laudes (In festis)

🔍 35% Laetabundus (1950 version)

🔍 35% Summi Parentis Filio

🔍 35% Jesu dulcis

🔍 35% Rerum Deus tenax vigor (In Festis)

🔍 35% Laetabundus (1985 version)

🔍 35% Nunc Sancte nobis Spiritus (In Ascensione)

🔍 34% Rerum Deus (In Festis Majoribus)

🔍 34% Sponso sponsa!

🔍 34% Ave maris stella (another chant) (2)

🔍 34% Exsultet jam Angelica

🔍 34% Crux fidelis

🔍 34% Te Deum (tonus solemnis)

🔍 34% Te Deum laudamus (tonus solemnis)

🔍 34% Stephani victoria!

🔍 34% Salvete Christi vulnera

🔍 33% Jam lucis orto sidere (Festis Majoribus)

🔍 33% Deus tuorum militum

🔍 33% Te Deum (Solemn tone)
