I wish to control a simple pitch tracker using my voice. So far I have experimented with fft and yin. I am extracting the frequency and amplitude in real time. I then feed these into:
a*sin(2 * pi * f * t)
where a is my amplitude and f is the frequency. I'm wondering though if I should also be calculating the phase of the fundamental and adding that parameter to the equation. I have read that our ears are not sensitive to phase but I still think that there can be glitches in the output as the frequency changes. What do you think, should I also be calculating phase in your opinion?
I'm also thinking I might try to band pass filter around the fundamental and compare that signal with the signal I am producing, to see how they differ and if they sound different.