A short walkthrough: fixing a quiet lecture with one click, ten bands and a volume boost, how each site keeps its own sound, what it tells you when a tab cannot be processed — and what a free account and SoundShape Pro add. Press play, or step through it yourself.
You are hearing a test signal made in this page, shaped by the same ten filters, boost and limiter SoundShape builds. In your browser SoundShape shapes the tab’s own sound.