Is it possible to add pitch changing effects to the audio in real-time for our video chat application? Patrick Vlaskovits October 18, 2017 08:17 Updated Follow Yes, this is definitely possible with the SuperpoweredTimeStretching class, which is the best for real-time application. Related articles I looked at the sample code for SuperPoweredTimeStretching in the "SuperPoweredOfflineProcessingExample" project. Can this class be leveraged for real-time audio processing as well? Or is its utility limited to the offline processing alone? After I increase the rate of the whole song, increasing by 50% (1.5), there is an attenuation of about 6 db. This seems to be the same at a new rate of 1.75. This doesn't seem to occur when slowing the song down. Any ideas what's going on? How to convert the sound of boys into girls voices? What processor ARM do you recommend for running the system? I understand that the upper 4 bits are the bass notes 0-11 and that the lower 4 bits are the mid notes 0-11, but I am getting a number. How do I know what are the bass notes are? Comments 0 comments Article is closed for comments.