- The project significantly enlarged the existing corpus of encoded French melodies in the platform MedMel (
https://medmel.seai.uniroma1.it(öffnet in neuem Fenster)) completing the digital editions of MS Paris, BnF, fr. 20050 (~100 new transcriptions) and Città del Vaticano, BAV, Reg. 1490 (299 transcriptions). Furthermore, it has integrated into the MedMel dataset the entire corpus of the Cantigas de Santa Maria, 405 melodies edited by Andrew Casson, and over 60.000 liturgical pieces from the Cantus Database.
- The MedMel platform underwent major updates and improvements during the duration of the project, providing an optimal infrastructure for encoding and publishing the music of medieval vernacular lyrics.
- In light of the advancement of digital musicology in the domain of Optical Music Recognition (OMR) of medieval sources, the project has developed a tool to integrate MedMel as the endpoint of the Rodan + Neon.js OMR workflow. Rodan is a software developed at McGill University for semi-automatic music information retrieval from medieval manuscripts; the results can be adjusted with Neon.js to produce an XML/MEI file, which can now be imported into MedMel.
- Three digital searching tools have been developed for musical analysis and comparison. The first, the “Search Sequence” (
https://medmel.seai.uniroma1.it/searchMelody.php(öffnet in neuem Fenster)) allows the user to enter a melodic sequence and search for matches in the MedMel database of vernacular song; the second, the “Search Song Tool” (
https://medmel.seai.uniroma1.it/searchSong.html(öffnet in neuem Fenster)) allows to select a whole song and find similarities in the MedMel database and in the Cantus Database; the third, the “Many2Many Search Tool” replicates the logic of the Search Song Tool comparing all melodies with every other melody in a dataset, and it is developed in Python for computational performance; the results can then be displayed in the browser. All these tools allow the user to set multiple parameters, such as the percentage of accuracy, searching intervals or exact pitch, considering or ignoring the distribution of the notes on syllables, etc.
- The development and testing of different computational strategies showed that customised implementations of the Needleman-Wunsch algorithm offer optimal results in terms of relevance from a musicological perspective as well as computational performance.
- The analyses performed offer valuable insights into the composition techniques of medieval lyrics and their connections. The comparison highlighted the difference between common and uncommon melodic patterns, which helps us define the elusive principles regulating medieval secular music composition, i.e. its “musical grammar.” The results show how there is, indeed, a stark difference between liturgical melodies and vernacular song, beyond the evident differences of formal structures. While they are both transcribed with a similar notation system and are largely developed through diatonic movements, a vernacular song is statistically much more likely to find matches within the relatively small encoded corpus of vernacular lyrics (~1400 pieces) than within the Cantus DB (over 60.000). This shows that these traditions were very different expressions of European musical tastes during the Middle Ages. This could be explained by the fact that the liturgical tradition originated during a much earlier phase, and most of the sacred melodies sung in the 12th to 14th centuries were already centuries old when troubadours and trouvères composed their songs. Furthermore, even if some troubadours studied in monasteries and some were or became monks, monastic environments, which produced a large portion of extant liturgical sources, engendered rather closed musical traditions, which were less likely to strongly influenced courtly musical practices. The project has returned, on the other hand, a large number of musical similarities across vernacular repertories, made that more relevant given the limited data available, drawing the most promising path that future research should undertake.
- Important acquisitions regarding melodic reuse concerned the question of orality. Seminal works on oral cultures have focused on formularity as the characteristic element of oral composition and transmission, and musicologists, starting with Leo Treitler, have explored how this idea applies to liturgical traditions. This project has demonstrated how the as not yet well-defined category of formularity could be better described through more specific phenomena, and especially how, in medieval European vernacular song, formulaic elements mostly occur in sub-sets that have been transmitted almost entirely by written means, directly challenging a formularity–orality correlation.