% Play the sound (MATLAB 7.1 compatible) sound(audio_signal, fs);
% Normalize to prevent clipping audio_signal = audio_signal / max(abs(audio_signal)); matlab 7.1
% Create sine wave with envelope (attack + decay) envelope = exp(-3 * t / duration); % Simple decay envelope note_signal = sin(2 * pi * freq * t) .* envelope; % Play the sound (MATLAB 7
Since MATLAB 7.1 (R14SP3, from 2005) has limited audio and synthesis capabilities compared to modern versions, here's a piece of code that generates a simple and plays it: Since MATLAB 7.1 (R14SP3
% Play the sound (MATLAB 7.1 compatible) sound(audio_signal, fs);
% Normalize to prevent clipping audio_signal = audio_signal / max(abs(audio_signal));
% Create sine wave with envelope (attack + decay) envelope = exp(-3 * t / duration); % Simple decay envelope note_signal = sin(2 * pi * freq * t) .* envelope;
Since MATLAB 7.1 (R14SP3, from 2005) has limited audio and synthesis capabilities compared to modern versions, here's a piece of code that generates a simple and plays it: