This audio board is intended to be a prototyping platform for audio visual based projects.
Based on an ESP32 microcontroller the board can receive and links to WiFi.  A 1.77” tft screen and 5 axis joystick gives multiple options for control and navigation.
The evaluation kit includes all materials to construct the demo audio kit.  This kit includes main board-and components, ESP32 microcontroller, i2s amplifier, 55mm full range speaker and 8 led addressable led strip.
The demo kit has these functions 
Internet Audio
Mood lamp
Clock