Enviro Urban with audio question

I want to use the Enviro Urban kit but also want to get audio out if possible.

I was wondering if I could solder jumpers on the Pico W stuck to the back of the Enviro Urban so that I can use an Adafruit I2S 3W Class D Amplifier Breakout - MAX98357A with a speaker or use stacking headers to use a Pico Audio Pack on top?

I can’t find a good way to get audio out using the QW/ST connector using another breakout board.