Installed devices: pcm0: <Intel Haswell (HDMI/DP 8ch)> (play) pcm1: <Realtek ALC662 rev3 (Analog 5.1/2.0)> (play/rec) default pcm2: <Realtek ALC662 rev3 (Rear Digital)> (play) pcm3: <Realtek ALC662 rev3 (Front Analog Mic)> (rec) No devices installed from userspace.