Brandulator creates special audio-effect with a peculiar sounding which is similar to a flanger, a vocoder and a garmonayzer, but has other principle of operation in case of which the input signal branches on three channels of processing by the set-up comb filters, the tonality of their setup can will change to 16 times for a clock period (Bar).
Gangnam Vocoder is a free vintage style 10 bands vocoder VST effect plugin with extended possibilities of modulation. It has 4 types of analog style sounding filters on-board. Its good for creation of synthetic voice. You can create phat and strange sounds with help of de-tune module.