Allo Piano 2.1 Mono/left channel only

[dvo]

maybe this will help you.

Allo Piano 2.1 Dual-Mono & DSP Settings

Dear friends, I have some issues with the last Volumio version (2.806) in combination with the Allo Piano 2.1 (+Kali): The dual-mono mode is not possible anymore. I can select the sub-woofer mode to 2.0 but when I select “dual-mono” all the settings are gone and I must start over again. I do a restart every time I make a change in the DSP settings. Several new DSP settings appeared and I have no clue what to do with them. Do you have any information regarding these? Maybe some links to r…