piano_plot: Piano plot
In filipezabala/voice: Voice Analysis, Speaker Recognition and Mood Inference via music theory
piano_plot R Documentation
Piano plot
Description
Piano plot showing the notes in Scientific Pitch Notation.
Usage
piano_plot(data, num_fmt = 0)
Arguments
data
Data frame or tibble containing the desired frequencies to be plotted.
num_fmt
Number of the desired formant (includes f0 for simplicity). Default: num_fmt = 0.
References
https://en.wikipedia.org/wiki/12_equal_temperament
https://en.wikipedia.org/wiki/Scientific_pitch_notation
Examples
library(voice)
# get path to audio file
path2wav <- list.files(system.file('extdata', package = 'wrassp'),
pattern = glob2rx('*.wav'), full.names = TRUE)
# Media dataset
M <- extract_features(path2wav)
piano_plot(M, 0)
piano_plot(M, 0:2)
filipezabala/voice documentation built on April 12, 2025, 12:39 p.m.
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| piano_plot | R Documentation |
Piano plot
Description
Piano plot showing the notes in Scientific Pitch Notation.
Usage
piano_plot(data, num_fmt = 0)
Arguments
data |
Data frame or tibble containing the desired frequencies to be plotted. |
num_fmt |
Number of the desired formant (includes f0 for simplicity). Default: |
References
https://en.wikipedia.org/wiki/12_equal_temperament
https://en.wikipedia.org/wiki/Scientific_pitch_notation
Examples
library(voice)
# get path to audio file
path2wav <- list.files(system.file('extdata', package = 'wrassp'),
pattern = glob2rx('*.wav'), full.names = TRUE)
# Media dataset
M <- extract_features(path2wav)
piano_plot(M, 0)
piano_plot(M, 0:2)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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