# Pico Audio Pack Demo This demo requires the `pico-extras` repository to compile - https://github.com/raspberrypi/pico-extras. You should clone it alongside `pico-sdk` and `pimoroni-pico`: ``` git clone https://github.com/raspberrypi/pico-extras ``` And adjust your `cmake` configure command to include the path: ``` cmake .. -DPICO_SDK_POST_LIST_DIRS=/path/to/pico-extras ``` If you're using Visual Studio Code you can add this to `settings.json`: ```json { "cmake.configureSettings": {"PICO_SDK_POST_LIST_DIRS": "/path/to/pico-extras"} } ```