By
@joedesmos
I am building a music app called Corranzo. It is a music notation software as well as a playback software and a learning tool. You upload a pdf and you can annotate it. You upload a midi and a mxl / xml file you can learn with a wait for you mode and preview and listen to the piece.
9h 36m 26s logged
Training the AI on 50 ish thousand different scores. Currently making a database of all the scores and turning them into training data then when it is done (soon as you can see in the pic) I will use the dataset to train the AI
74h 6m 44s logged
It has been a while but I have been working a long time. So basically I have continued to work on omr and have also worked on some ui things. Omr has now gotta a full ai that looks at scores to generate the practice scene. Also, the visual practice area is now transformed to match the score exactly instead of guessing where the notes are.
10h 43m 41s logged
MAJOR OMR UPGRADES and a lot of bug fixes and also some ui / ux improvements and just made the app look a lil nicer. Also I realized that I never said what OMR was so basically OMR is short for optical music recognition. So in Corranzo you need to upload a pdf, midi file, and mxl / xml file. The mxl / xml file and midi allow the song to be heard and also the scorefollow and the wait for you mode to work. What OMR does is it allows you to just have a pdf and the OMR will recognize symbols, notation, measures, beats, etc. and make the mxl / xml and midi file for you so all you need is a pdf. It is very challenging to get right and a lot of times it is plain wrong so right now what ive just been doing for around 20 - 30 ish hours of this time is just improving the OMR because its kind of what makes this product real.
10h 14m 32s logged
I am working on improving OMR and Mic quality I have successfully improved mic quality for checking if you play the correct notes but OMR is proving to be very difficult.
3h 17m 28s logged
Improved Chord recognition and issues with playing more than 1 note at a time using mic detection.
48m 11s logged
Added a practice library that includes some songs you can play.
16h 59m 28s logged
Added guitar to the app. So you can now practice guitar and also practice piano. Also added a visual practice mode now so you can see the notes closer up and it just makes it a lot easier to practice. Also improved the omr and the mic detection for wait for you mode.
NEW FEATURES ADDED - Added OMR so that you can just upload a pdf and it will automatically made the midi and mxl/xml file for you! This saves lots of time and allows you to just upload any sheet music you want without the worries of extra steps. Also added a tutorial of how to use the app as well as simplified some the the UI. Lastly, overall just improved the user experience and made things easier to use as well as fixed some bugs. This is Ship #2 as the first ship was more of an MVP while this is a working product now. Website: Corranzo.com
15h 41m 36s logged
NEW FEATURES - Added OMR so that you can just upload a pdf and it will automatically made the midi and mxl/xml file for you! This saves lots of time and allows you to just upload any sheet music you want without the worries of extra steps. Also added a tutorial of how to use the app as well as simplified some the the UI. Lastly, overall just improved the user experience and made things easier to use as well as fixed some bugs. Website: Corranzo.com
3h 5m 55s logged
Majorly updated the ui and also improved some of the engines and added a debug feature. Along with this your music if it is rotated or weridly shaped / moved it will auto rotate and fix itself.
I made a music app called Corranzo. You can import YOUR OWN sheet music which you can annotate on. This all saves locally to the browser so you can comeback anytime. But, what makes Corranzo be different and stand out is its wait for you mode. You can plug in a midi keyboard or just use the mic on your laptop, phone, etc. and it will help you to learn the piece you want to learn by waiting for you to play the next note(s) in the piece. To activate this you need to upload the sheet music, the mxl/xml, and a midi file of the piece. Along with this, there is also playback mode where you can hear and see your piece in action. Thank you for testing my project!!
6h 49m 39s logged
I released Corranzo v0.1 as it is now ready for public beta. I have been working on polishing the app and making sure that the score follow works well as before it was a little inaccurate. I would really appreciate people testing it and giving me feedback thank you! Website: https://corranzo.com
