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Petr Nuska
Petr Nuska
@petrnuska@mastodon.world  ·  activity timestamp 10 months ago

Our #Hackathon continued the next day.

We reconvened to review yesterday’s pilot data, polish it, and get it ready for analysis.

#RomaniChords

🧵15/20

A picture of 4 researchers sitting in a library-like room, sitting at a table with computers, discussing something vividly.

Photo by: Ieva Weaver
A picture of 4 researchers sitting in a library-like room, sitting at a table with computers, discussing something vividly. Photo by: Ieva Weaver
A picture of 4 researchers sitting in a library-like room, sitting at a table with computers, discussing something vividly. Photo by: Ieva Weaver
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Petr Nuska
Petr Nuska
@petrnuska@mastodon.world replied  ·  activity timestamp 10 months ago

Our #Hackathon continued the next day.

We reconvened to review yesterday’s pilot data, polish it, and get it ready for analysis.

#RomaniChords

🧵15/20

A picture of 4 researchers sitting in a library-like room, sitting at a table with computers, discussing something vividly.

Photo by: Ieva Weaver
A picture of 4 researchers sitting in a library-like room, sitting at a table with computers, discussing something vividly. Photo by: Ieva Weaver
A picture of 4 researchers sitting in a library-like room, sitting at a table with computers, discussing something vividly. Photo by: Ieva Weaver
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Petr Nuska
Petr Nuska
@petrnuska@mastodon.world replied  ·  activity timestamp 10 months ago

For guitar-based data, we needed to tackle mainly the abundant short notes – data noise occurring likely as a result of imperfect onboard #midi processing.

We managed to fix this with Midi transform functions in #LogicPro.

Accordion was already giving us usable data, so we only worked on separating the midi channels for trebles and basis.

(Kudos to Šimon Libřický, our Logic Pro Expert!)

#RomaniChords

🧵16/20

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A video showing various representations of notes being played – at the top, what is happening on the guitar fretboard and at the bottom, the same tones are interpreted through a piano keyboard.
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Petr Nuska
Petr Nuska
@petrnuska@mastodon.world replied  ·  activity timestamp 10 months ago

Overall, in about 27 hours, we tackled various research problems and challenges.

Some we managed to solve, others we just named (which is equally important for future work).

And yes, there may be another #Hackathon for data analysis as soon as the data is collected (perhaps in late 2027).

If you are interested, just keep an eye on the #RomaniChords hashtag or sign up for e-mail updates on the project’s website (=> http://romanichords.eu/)

#RomaniChords

🧵17/20

An illustration picture showing dummy data of qualitative analysis over some music-related content (intentionally unclear, stress the chaos that each and every qualitative analysis brings up).
An illustration picture showing dummy data of qualitative analysis over some music-related content (intentionally unclear, stress the chaos that each and every qualitative analysis brings up).
An illustration picture showing dummy data of qualitative analysis over some music-related content (intentionally unclear, stress the chaos that each and every qualitative analysis brings up).
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Petr Nuska
Petr Nuska
@petrnuska@mastodon.world replied  ·  activity timestamp 10 months ago

I wish to thank warmly all Hackathon participants for their valuable insights and intellectual inputs, namely Martin Gális, Jan Hajič, Šimon Libřický, Tomáš Klapka, Jonatán Müller, Adam Pospíšil, German Angel Puerto, Ondřej Skovajsa and Ieva Weaver.

It was a genuine pleasure to work with you all!

#RomaniChords

🧵18/20

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Petr Nuska
Petr Nuska
@petrnuska@mastodon.world replied  ·  activity timestamp 10 months ago

Thanks to #PragueMusicComputingGroup, whose activities greatly inspired this event to happen (I highly recommend checking their exciting and ever-growing portfolio => https://ufal.mff.cuni.cz/pmcg)

Thanks to the civic association #Gilora, which helped to organise such a memorable concert and which continues to do essential work for popularising #RomaniMusic (=>https://gilora.eu/)

Also, thank #AVCR for allowing us to use its premises and #ZaSkolou bar to host the concert!

🧵19/20

Prague Music Computing Group | ÚFAL

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