I did something similar for my kids, but I used Raspberry Pi’s running MusicBox, which can do internet radio, Spotify, local MP3s, or in my case load a folder o

I did something similar for my kids, but I used Raspberry Pi’s running MusicBox, which can do internet radio, Spotify, local MP3s, or in my case load a folder of MP3s from a share drive on my network. I threw on a $10 USB DAC and some cheap Logitech Z120 speakers, and I hardwired some big arcade buttons from Adafruit to it. I wrote a little Python script so each button plays an MP3 playlist (Eg one for sleep, one for daytime, and one to stop everything). The same buttons could quite easily play an internet radio station. I think the entire thing cost me ~AUD80 total. Next I want to integrate it all into a 3D printed housing and add some LEDs as night lights.