Then, in your DAW

1. Install and rescan. The Mac installer places the AU and VST3; on Windows the VST3 goes into the Common Files folder your DAW already scans.
2. Sign in with your order email. Load Proton as an effect, type your email in the field and click SEND LINK, then click the link we send. No password, no serial. One account works on up to five computers.
3. Play. All 75 presets are built in; there is nothing else to download.