Quantity   Component name
1 × Adafruit Huzzah32 ESP32 Feather Most other Feather boards should work, too.
1 × Adafruit Music Maker Featherwing
2 × Adafruit 3 inch diameter speakers Or whichever size you want. These are pretty big :) Nice and loud.
1 × Adafruit PIR (motion) sensor https://www.digikey.ca/product-detail/en/189/1528-1991-ND/
1 × MicroSD card Any size that can hold the music/sound file. Mine was a 2GB recycled from an old phone.
1 × SD card adapter To connect the microSD card to a computer and transfer files.
1 × Micro USB wall wart, 10W Should be power rated higher than both speakers' max power, e.g. https://www.digikey.ca/product-detail/en/SWI10-5-N-MUB/102-4137-ND/
2 × 2-pin through-hole screw terminal E.g. https://www.digikey.ca/product-detail/en/YO0201500000G/609-4725-ND/
1 × Small breadboard For prototyping and design testing.