ToneBoosters Barricade is a professional, studio-quality limiter and compressor AUv3/IAA plug-in for the iPhone. It offers a range of features and a beautiful interface, making it a powerful tool for musicians and audio professionals.

This app captures microphone input and processes signals in real time, providing transparent peak limiting and professional sound. It also includes an ITU/EBU compliant loudness meter, ensuring accurate measurement of audio levels.

Key features of ToneBoosters Barricade include an input modeller for analog circuitry simulation and saturation, as well as accurate metering of input and output levels. It also offers simultaneous peak, peak hold, and RMS metering, allowing for precise control over audio dynamics.

The app supports both automatic and manual tuning of limiter behavior, with undo/redo and A/B comparison options. It also offers color themes for the user interface and is optimized for iPad, iPhone, and iPod Touch.

Please note that Inter-App Audio (IAA) can only use one instance of this app simultaneously, so it is recommended to use an AUv3 host for multiple instances. Additionally, licenses acquired for this platform are not compatible with other platforms. Audio Unit (AUv3) extensions require an iPad mini 2, iPad 4, or later models.