ODC,

Have you tried a linear supply on the 218? Perhaps that would help it out.

I’m thinking about a 218 for MQA (see my post today) but not sure how to connect it to the G68, which I currently use for bass management of an analog sub (eventually the plan is to use it for room correction and Trifield)

Cheers,

Rick

PS Audio PowerPlant P5, Innuos ZenMini Mk3 running Roon core/endpoint, G68ADV, DSP5200, Rhythmik F12 Sub.