Pi 5: Dual-mic audio input is silent

[lukifer]

I'm using a Dual Mic on a Pi 5, and I was able to get the LCD and buttons working using a Python virtual environment, and replacing rpi-gpio with rpi-lgpio.

However, I'm unable to get any audio to record (it seems to work, but captures only silence), whether via the mic_out virtual source, or using the device directly (plughw:adau7002). I've also tried Pulse, and the sounddevice import in the cliprecorder demo, and no luck, as well as running everything through sudo. A matching ALSA config works as expected on a Pi 4.

Has anyone gotten audio recording working on a Pi 5?

[lhypds]

I'm using Pi Zero 2W, the device found just I forgot to enable the I2C interface.