As part of this week’s sound subsystem fixes ahead of today’s Linux 6.18-rc6 kernel release is adding some quirks for supporting the PureAudio Lotus DAC5 and other PureAudio audio hardware.

The PureAudio Lotus DAC5 is a high-end digital/analog audio converter. With USB audio quirks merged to Linux 6.18 this week, it and other PureAudio products should be working better on the mainline kernel.