Open jonnybluesman opened 2 years ago
Hi @jonnybluesman! Thanks for reporting these.
Let us know if you spot anything else.
@napulen can you update us on your solutions to Mozart variation cadenzas?
I believe my general solution to cadenzas was to either:
rntxt
would align in measure counts with the modified scoreTime Signature:
change in the rntxt
file for that measure, so that the duration of the measure (with all the cadenza content) would match the time signature in rntxt
.I did this arbitrarily for what best served the purpose of training the machine learning model, so I wouldn't impose the specific decisions here.
Hey @napulen,
We now have a consistent system for keeping the "original conversion" (if you'll permit the oxymoronic turn of phrase ...) alongside an alteration. See for example changes to the Beethoven piano sonata + BPS original.
Let's frame this that way, so ...
analysis_TAVERN_A.txt
file for the unmodified form.In all cases analysis.txt
is the recommended version.
Thanks!
(p.s. Stay tuned for flexible run-time alignment of score and analysis)
I'm unable to provide a pull request at this time, but all matters TAVERN for AugmentedNet are clearly laid out in this file, which is the authority for everything that the neural network is using: https://github.com/napulen/AugmentedNet/blob/main/AugmentedNet/data/tavern.py
Note that sometimes, the entry will point to the "original conversion", whereas sometimes it will point to a so-called "correction", as in this case:
"tavern-mozart-k353-a": (
"rawdata/corrections/WiR/Corpus/Variations_and_Grounds/Mozart,_Wolfgang_Amadeus/_/K353/analysis_A.txt",
"rawdata/corrections/Tavern/Mozart/K353.mxl",
),
Those corrections are often pairs of modified RomanText and MusicXML files. The tuples in that python module are to be trusted and always point to a score-annotation pair that have been manually verified to deliver a minimum amount of errors/misalignment.
All data, including the "corrected" (modified is a better term) pairs are publicly available in the repository.
Hello, I am currently parsing the
analysis
files in the corpus via the music21 converter. By doing this, I found a couple of annotations with potentially inconsistent timings (see below).Etudes_and_Preludes/Bach,_Johann_Sebastian/The_Well-Tempered_Clavier_I/03/analysis.txt
, which raises:music21.romanText.translate.RomanTextTranslateException: too many notes in this measure: m103 I64 b3 V7
Variations_and_Grounds/Mozart,_Wolfgang_Amadeus/_/K398/analysis_A.txt
, which raises:music21.romanText.translate.RomanTextTranslateException: too many notes in this measure: m156 I64 b7 I64 b13 I64 b19 I64
music21.romanText.translate.RomanTextTranslateException: too many notes in this measure: m161 I64 b5 I64 b9 I64 b11 I64 b15 I64
Hope this helps, and thanks a lot for this fantastic corpus!