How do I install a Performance Percussion app, and why doesn't my update seem to show up?

Release channels vary by app. Use the installation instructions on that app’s support page; Rundown beta testers currently use a notarized DMG, while unreleased apps do not yet have a public download.

1. Open the app’s support page and follow its current release-channel instructions.
2. For a beta DMG, quit the old copy, drag the new app to Applications, and choose Replace.
3. After updating, quit and reopen the app so it picks up the new version.
4. If a feature still seems missing or out of date after updating, confirm the App Store shows the app as up to date, then contact support if it still doesn't match what you expect.

Still stuck? Email [email protected].