Instructable

Install pygame

$ pip3 install pygame

• Config I2S (more info)

$curl -sS https://raw.githubusercontent.com/adafruit/Raspberry-Pi-Installer-Scripts/master/i2samp.sh | bash

• Setup powerup and powerdown button, pin 3(SCL) (more info)

Add in the file /boot/config.txt: dtoverlay=gpio-shutdown

• If you want start the script in the init

Copy raspiphonoinit to init directory

$ sudo cp RaspiPhono/raspiphonoinit /etc/init.d

Add execute permission

$ sudo chmod 755 /etc/init.d/raspiphonoinit

$ sudo update-rc.d raspiphonoinit defaults

Clone the code

$ git clone https://github.com/damiannogueiras/RaspiPhono.git

And run

$ cd RaspiPhono

$ python3 gramophono.py