Band Analyzer is an Audio Unit Plugin effect that visualizes your audio in real-time.
Is compatible with all the Host apps that support Audio Unit like Garage Band, Logic Pro, Ableton Live, Fl Sudio and much more.
It syncs with your host app so that the waveforms will be in sync per beats or fractions.
Built on Metal Framework use the GPU to render the waveform so is super light on CPU for processing audio.