Is it possible to get analyzed data during offline processing ? Patrick Vlaskovits October 17, 2017 20:21 No, there is no way to get analyzed data during offline processing. Related articles Can I generate a waveform image with Superpowered? I am thinking about using the offline rendering method's low/mid/highWaveform. I’m planning to build an ios app which will need to do some pitch and tempo detection. Which part of Superpowered should I start with? Should the SuperpoweredWaveform class not be used directly? Should I instead only use the SuperpoweredOfflineAnalyzer to get the waveform data ? Can I use the offline analyzer for real-time pitch detection? How can I generate a sine wave? Comments 0 comments Article is closed for comments.