Create a 528 Hz Isochronic Tones with Audacity

Audacity Help Forum Windows
1

Hi,
I am new to Audacity. How do I create a 528 Hz Isochronic Tones with Audacity.
Tones that is similar to this YouTube video?
https://www.youtube.com/watch?v=g0-yYAql1wU

Thanks
P

2

Use this to generate a 528 Hz tone: https://manual.audacityteam.org/man/tone.html
Then use this Nyquist plug-in to turn it into pulses: https://wiki.audacityteam.org/wiki/Nyquist_Effect_Plug-ins#Isochronic_modulator
Instructions for installing Nyquist plug-ins are here: https://manual.audacityteam.org/man/installing_effect_generator_and_analyzer_plug_ins_on_windows.html#nyquist_install

3

Thank you for reply,

I followed your instruction. I use tone generator to create a 528Hz Frequency with Amplitude of 0.8. Then I use IsoMod and set the Initial and Final Modulation Frequency to 20Hz. Is this the right way to create a 528Hz ? Or what is the correct Hz for the Initial and Final Modulation Frequency?

Thanks
P

4

The Tone generator creates the 528Hz Frequency.
The Initial and Final Modulation Frequency controls determine how fast the pulses are. If you want the pulses at a constant speed, then “Initial” and “Final” need to be set to the same value. If you want the pulses to speed up, the “Final” needs to be greater than the “Initial”, and vice verse.