phasereplicant is a spectral granular synth that splits audio into 256 bands and performs granular synthesis on each band individually! It also lets you change the phase of the audio (setting it to zero, randomizing phase, etc…), keeping the magnitude the same, making the audio sound smeared and blurry while retaining the harmony of the original sound. There is also a live granular section as well, along with drag and drop functionality into the daw host.
free download