Hi I have a Kann with all my music on it in Apple Lossless - I cannot get it to play sound on my Simaudio 430 HAD through the USB connection. I am not using the power port and bought a Moon Audio Silver dragon USB cable that has the right connectors. I have tried PCM and DOP on the Kann and I...

I just purchased my Focal Utopia's and also purchased a McIntosh MHA 100 on Audiogon. I am using the single ended cable. Can anyone provide me a starting point for the Output Power level and Output Impedance The Mac offers switchable Impedance of 8-40 ohms , 40-150 and 150 to 600 as well as...