.asoundrc not paid any attention

So theres not many using multiseat. But it doesnt matter, its a bug that minecraft doesnt allow to choose sound device, or it ignores it completely and acts like drunken sailor making noise on other seats...

In linux there is .asoundrc file in every users home directory in which one can choose sound device to use.....

example - a list of sound devices on this system and an .asoundrc file

markus@boxi ~ $ aplay -l

• • • • List of PLAYBACK Hardware Devices ****
        card 0: PCH [HDA Intel PCH], device 0: ALC892 Analog [ALC892 Analog]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 0: PCH [HDA Intel PCH], device 1: ALC892 Digital [ALC892 Digital]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 1: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 1: NVidia [HDA NVidia], device 7: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 1: NVidia [HDA NVidia], device 8: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 1: NVidia [HDA NVidia], device 9: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 2: NVidia_1 [HDA NVidia], device 3: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 2: NVidia_1 [HDA NVidia], device 7: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 2: NVidia_1 [HDA NVidia], device 8: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 2: NVidia_1 [HDA NVidia], device 9: HDMI 0 [HDMI 0]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 3: AUDIO [USB AUDIO], device 0: USB Audio [USB Audio]
        Subdevices: 1/1
        Subdevice #0: subdevice #0

.asoundrc file
pcm.!default {
type hw
card 2
device 7
}