You need 'force 1x sample rate' enabled.

When upsampling, a filter of some sort is needed. With most modern M equipment, that is an apodising filter. You cannot have upsampling without this apodising filter.

Meridian owner since 1992
Prime & PSU, Focal Elear headphones, Roon (ROCK 8Gi5 NUC), Explorer 1 & 2, F80. 200/203, various Sonos (via Roon).