raspberrypi 4
USB Microphone, JOUNIVO Computer PC Microphone
Adafruit (PID 3346 I2S 3W Stereo Speaker Bonnet for Raspberry Pi - Mini Kit
Adafruit Stereo Enclosed Speaker Set - 3W 4 Ohm
The pyramid (6" square base) was a little too small so I had to disassemble the microphone and make some other mods to get it to fit