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 How to convert the sound of boys into girls voices? Have you done any iOS benchmarks against Zynaptiq's solution? How to apply an effect on 1 of the tracks when playing 2 tracks at the same time? How can I add an effect to a track and save changes with applied effect to the original file? I'm researching how to graph the sound from each mic of the iPhone individually in realtime (there are 3 of them on the device). Can Superpowered help me? Comments 0 comments Article is closed for comments.