Code covered by the BSD License

Highlights from
Simple Audio Editor

RecordFromMic RecordFromMic Helper to record audio using microphone
getFromMATLABVarNameandFs getFromMATLABVarNameandFs Helper to import a data from MATLAB workspace
getToMATLABVarNameandFs getToMATLABVarNameandFs Helper to export data to MATLAB workspace
AnalysisManager AnalysisManager Manages all analyzers in +analyzers directory
AudioEditor AudioEditor Create audio editor GUI
ClipboardManager ClipboardManager Clipboard manager used by AudioEditor
FileWriterManager FileWriterManager Manage file writer add-ons in +filewriters directory
FilterManager FilterManager Manages filters found in +filters directory
UndoManager UndoManager Manages Undo, Redo operations
analyzers.AudioSpectrogram AudioSpectrogram Compute spectrogram
analyzers.WelchPsd WelchPsd Compute Welch spectral estimation
filereaders.ReadMATFile Returns audio data stored in a MAT file.
filereaders.ReadWaveFile ReadWaveFile Read data from a WAVE file
filewriters.WaveFileWriter Copyright 2008 The MathWorks, Inc.
filters.DigitalFilter DigitalFilter Perform linear filtering operation
filters.Downsample Downsample Downsample data by integer quantity
filters.Expression Expression Evaluate a MATLAB expression
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4.7 | 3 ratings Rate this file 47 Downloads (last 30 days) File Size: 26.5 KB File ID: #19873

Simple Audio Editor

by Navan Ruthramoorthy

09 May 2008 (Updated 31 Jul 2008)

This is a simple audio editor GUI to read, write, cut, copy, paste, filter and analyze audio data.

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File Information

Description

AudioEditor creates a GUI used for editing audio data. It supports reading from a WAVE audio file, writing to a WAVE audio file, importing from a MATLAB® variable, exporting to a MATLAB variable and recording from microphone. There are editing features like cut, copy, paste with undo and redo support for them. There are also filters to process the audio data and analyzers to analyze the data.

You can start the audio editor by typing AudioEditor at the command prompt.

Required Products

Signal Processing Toolbox

MATLAB release

MATLAB 7.6 (R2008a)

Tags for This File
Everyone's Tags	audio(2), audio processing(2), editor(2), signal processing, speech, video processing, wave
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Comments and Ratings (3)
10 Apr 2012	Arturo Serrano
01 Feb 2011	Mark	Works great right out of the gate. Simple to use. Thanks!
14 Jan 2011	Aleksandr Ivanov	Excellent work!

Updates
14 May 2008	Updated description.
31 Jul 2008	Added static clipboard, paste add, paste subtract and spectrogram analyzer.

Highlights from Simple Audio Editor

Simple Audio Editor

Highlights from
Simple Audio Editor