Hello,
i got this Headset: https://www.thomann.de/gb/sennheiser_hmd26_ii_600.htm
with this cable: https://www.thomann.de/gb/sennheiser_hmd_26_cable_h_x3k1.htm
And I have the Yamaha MG10XU.
I can use the Mic of this headset but I cant hear any Pc sound. Can anyone give me an insturuction where...