Analogue inputs for audio?

I know there are two line level audio inputs on the daisy, but I’m curious to know if anybody has tried to use the standard analog inputs for audio. They are 16-bit right?

Do they sound okay or are they too noisy and only good for control inputs and stuff like that?

These are only sampled once every audio cycle. So at default blocksize and samplerate every 1ms.

This is not useful for audio.