FftConversion.m 176 Bytes Raw Blame History Permalink 1 2 3 4 5 6 7 8 9 [data, fs] = audioread('rubber.wav'); data_fft = fft(data); plot(abs(data_fft(:,1))); xlim([0 500]) xlabel("Frequency") ylabel("Amplitude") ylim([0 110]) set(gcf,'Color','w')