Updated README

Author: aure

README.md

@@ -26,9 +26,16 @@ Detailed documentation is provided on [AudioKit's Website](http://audiokit.io/Pa
 * [Synth](https://github.com/AudioKit/DunneAudioKit/wiki/Synth)
 * [Transient Shaper](https://github.com/AudioKit/DunneAudioKit/wiki/TransientShaper)
 
-## Installation via Swift Package Manager
+## Installation in Xcode 13
 
-To add AudioKitUI to your Xcode project, select File -> Swift Packages -> Add Package Depedancy. Enter `https://github.com/AudioKit/DunneAudioKit/` for the URL. 
+You can AudioKit and any of the other AudioKit libraries using Collections
+
+1. Select File -> Add Packages...
+2. Click the `+` icon on the bottom left of the Collections sidebar on the left.
+3. Choose `Add Swift Package Collection` from the pop-up menu.
+4. In the `Add Package Collection` dialog box, enter `https://swiftpackageindex.com/AudioKit/collection.json` as the URL and click the "Load" button.
+5. It will warn you that the collection is not signed, but it is fine, click "Add Unsigned Collection".
+6. Now you can add any of the AudioKit Swift Packages you need and read about what they do, right from within Xcode.
 
 ## Examples