git clone https://github.com/mikekavouras/ak-tonereader.git
cd ak-tonereader
pod install
open ToneReader.xcworkspace/ -a Xcode

Create project file -> new -> project

Add pods

• create Podfile
• add the following

target 'ToneReader' do
  pod 'AudioKit', '~> 4.0'
end

Install pods

pod install

Open workspace

open ToneReader.xcworkspace -a Xcode

Enable mic access

You may see the following error when running

The app’s Info.plist must contain an NSMicrophoneUsageDescription key with a string value explaining to the user how the app uses this data.

• right click on info.plist
• select open as -> source code
• add the following anywhere in the file:

<key>NSMicrophoneUsageDescription</key>
<string>Can't hear you without mic access</string>