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% Diem festum sacratissimae (Resp.)

🔍 55% Sanctificamini filii Israel (Resp.)

🔍 53% Pacifice loquebantur (Resp.)

🔍 52% Orietur stella (Resp.)

🔍 52% Sebastianus Dei cultor (Resp.)

🔍 52% Notas mihi fecisti (Resp.)

🔍 52% Beatam me dicent (Resp.)

🔍 50% Jam corpus ejus (Resp.)

🔍 50% Quis es tu qui venisti (Resp.)

🔍 49% Erat namque in sermone (Resp.)

🔍 49% Ipsi sum desponsata (Resp.)

🔍 49% Non discedimus a te (Resp.)

🔍 48% Doceam iniquos vias tuas (Resp.)

🔍 48% In isto loco promissio (Resp.)

🔍 47% Deus domini mei Abraham (Resp.)

🔍 47% Diem festum sacratissimae Virginis

🔍 46% Velociter exaudi me (Resp.)

🔍 45% Tulit ergo Dominus (Resp.)

🔍 45% Mutato etenim (Resp.)

🔍 45% Domini est terra (Resp.)

🔍 45% Magi veniunt (Resp.)

🔍 45% Fuit vir vitae venerabilis (Resp.)

🔍 45% Dies sanctificatus illuxit (Resp.)

🔍 44% Sicut mater (Resp.)

🔍 44% Cantemus Domino

🔍 43% Ecce Adam quasi unus (Resp.)

🔍 43% Stetit Moyses coram (Resp.)

🔍 43% Stephanus servus Dei (Resp.)

🔍 42% Afflicti pro peccatis nostris (Resp.)

🔍 42% Congregatae sunt gentes

🔍 41% Attendite popule meus (Resp.)

🔍 41% Constantes estote (Resp.)

🔍 41% Ipse me coronavit (Resp.)

🔍 41% Abscondite eleemosynam (Resp.)

🔍 40% Participem me fac (Resp.)

🔍 40% Stella quam viderunt Magi (Resp.)

🔍 40% Radix Jesse (Resp.)

🔍 40% Vota mea Domino (Resp.)

🔍 40% Deus meus es tu ne (Resp.)

🔍 39% Dixit Ruben fratribus suis (Resp.)

🔍 39% Merito haec patimur (Resp.)

🔍 39% Splendida facta est facies (Resp.)

🔍 39% Tulerunt Dominum meum

🔍 39% Hodie nobis de caelo (Resp.)

🔍 39% Ornatam in monilibus (Resp.)

🔍 38% Nihil inquinatum (Resp)

🔍 38% Jerusalem plantabis (Resp.)

🔍 37% Dixit angelus ad Jacob (Resp.)

🔍 37% Tribularer si nescirem (Resp.)

🔍 36% Caecus sedebat secus viam (Resp.)

🔍 36% Vocavit angelus Domini (Resp.)

🔍 34% Isti sunt Sancti qui non (Resp.)

🔍 34% Iste homo perfecit omnia

🔍 33% Hodie nobis de caelo

🔍 33% Continet in gremio (Resp.)

🔍 33% Moyses famulus Domini (Resp.)

🔍 32% Credo quod Redemptor

🔍 32% O beatum virum Martinum

🔍 32% Tulerunt Dominum meum (t.p.)

🔍 32% Domine exaudi orationem (Resp.)

🔍 32% Deus meus eripe me (Resp.)

🔍 31% Isti sunt viri sancti

🔍 31% Ingressus Angelus ad Tobiam

🔍 31% Multiplicentur a Domino (Resp.)

🔍 31% Multiplicati sunt (Resp)
