1)Ubuntu 18.04.3 LTS (Kernel version 5.3)
2) Audio Interface: Hx Stomp by Line 6

Just trying to play audio through my speakers (PC > Hx Stomp > Speakers). PC recognizes the device as an audio output and input but no sound comes out. Tried all newer kernel versions and several older ones, doesn't even recognize the device. Checked my speakers. The device functions properly in Windows. Would appreciate any help! Thank you very much!