Can't seem to get audio input going with FX demo

Hi!

The noise you’re describing is unfamiliar to me, but I’ll ask my colleagues if your description of it reminds them of anything they’ve come across.

Meanwhile, to get straight-forward passthrough, use the config file ~/config_files/config_empty.json on your elk pi - it contains a single pass-through plugin.

mind@elk-pi:~/config_files$ sushi -r --multicore-processing=2 -c ./config_empty.json

Did the trick for me - I hear clean pass-through.

Things you can check, if that doesn’t work:

Regarding the terminal error you’re getting, it may be that you have versions of the elk-examples, and the image, mixed up - I don’t get it locally on my board with the multi fx example, with the code freshly pulled from the repo on the latest image.

Best,
Ilias of Elk