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Questions tagged [music-notation]

This tag relates to all types of music notation (chords, tablatures or music score).

This tag relates to all types of music notation (chords, tablatures or music score). It may also be used for questions relating to aspects of music theory (chord progressions, etc.) that are not strictly notation-dependent. It should not be used for audio music generation, audio file players, etc..

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how to split wave signal into frames

I'm working a project about chord recognition. I'm using someone's journal as a reference but I still have little grasp in field of DSP. In her reference, first thing is I need to split the signal from wav file into number of frames. In my case, I…
Norman Pratama
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How to create a rhytmic tapping input for music education platform

I´m working on a platform to teach how to read/write sheet music. So far, It´s been "easy"* to figure out a system in which people select the minimal rhytmic units to WRITE some music, but I dont know even how to start to other direction of this…
Junior Leme
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How to distinguish chords from single notes?

I cant seem to find some algorithms to distinguish whether a sound produced is a chord or a single note. I am working on Guitar instrument. Currently, what I am experimenting on is trying to get the Top 5 frequencies with the highest amplitudes, and…
user488792
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How can I extract music notation from a PDF?

I am trying to render a PDF with another embedded font for musical notation and I don't know how to do it. I am trying to rasterize a music staff in a PDF and I realized that the PDF is rendering the musical notation bad because of the embeded font.…
Puffy
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Lilypond: Accidentals #3 and b2 for Turkish music

I'm transcribing some music for bağlama, a stringed instrument with frets that can produce notes that are not part of traditional Western music. I'd like to transcribe some notes using accidentals ♭2 and ♯3. Is there a way to do so in Lilypond?
Pida
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Interpreting Neural Network Output for chord recognition

If we have neural network and train it with desired outputs such as: if case A the output will be 0.04 if case B then 0.08 if case C then 0.12 and so on until 1 If we got an actual output 0.06 from the application process, how do we interpret the…
zevskiel
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output neural network backpropagation not accurate

Recently, I and my partner developed a chord recognition tool using a neural network for research. For input, we are using the results from a pitch class profile. There are 12 inputs as representations of each pitch class. The output is 5 nodes. We…
wendy0402
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Retrieving array of amplitudes from a WAV file, not returning full data

I'm working on a thesis about chord detection. After struggling hard, I found the root of my problem is at getting the amplitude of the wav file using my C# -based program. I used this codes to retrieve the amplitude: public WavProcessing(String…
Norman Pratama
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Generating guitar chords image in Android SDK

Is there any way to generate images of guitar chords in Android SDK or do I need to create image in Photoshop etc. for every chord?
Tomislav Babic
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Display guitar chords on a circuit display

I'm doing a project which needs to display guitar chord patterns on a display using IoT. which board(Arduino or raspberry) and display is more suitable?
menusha69
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