Okay, so I'm not going to lie. Struggling a bit. Lost my iFi nano BL while travelling! Have found myself back at base more, small flat, need a DAC/amp for the small office. Got my iMac and an active speaker (yey, I know it may not be the best but I'm working on this). Looking for a good suggestion for a new desktop dac/amp that will work well with the iMac. I am into MQA (a bit) so woulr like that option to be open to me as I enjoy Tidal as my main streamer. Any ideas? Thanks.