Can do multiple pitch shifting for playing a sample back as a chord? Patrick Vlaskovits October 17, 2017 21:01 Follow Yes, you can pass the same input for multiple instances of the pitch shifter, then mix the results together Related articles Should the SuperpoweredWaveform class not be used directly? Should I instead only use the SuperpoweredOfflineAnalyzer to get the waveform data ? I can't find any instructions on how to install/set up the Superpowered SDK for Xcode. Can you help me setting up the SDK or forward me instructions on how to do so? Comments 0 comments Article is closed for comments.