Can you do a proper screenshot please? I enjoy the tiger, but it is not the subject of the question.
What exactlty you would like to see? My problem is shown on the picture, the KMix panel shows the wrong PCM channel: capture instead of playback.
To me it looks like false mapping. Perhaps you must provide the correct model setting to your audio driver if it is supported > Identify your card here http://www.alsa-project.org/main/index.php/Matrix:Vendor-Creative_Labs and write back with exact model. The one you cited (SB Audigy Rx) is not in the list.
I have this exact card: https://ipon.hu/webshop/product/creative_sound_blaster_audigy_rx/530747
You can get the model by lspci | grep Audio if it is pci card or better cat /proc/asound/cards
root@Csabi:~# lspci | grep Audio 01:00.1 Audio device: NVIDIA Corporation GK208 HDMI/DP Audio Controller (rev a1)
The SB card does not appear like this. I do not use this at all and it does not appears if i hit F6 in alsamixer.
root@Csabi:~# lspci | grep audio 06:00.0 Multimedia audio controller: Creative Labs SB0400 Audigy2 Value
With small "a" the SB card appears but my card is not an Audigy 2.
root@Csabi:~# cat /proc/asound/cards 0 [Audigy2 ]: Audigy2 - SB Audigy 2 Value [Unknown] SB Audigy 2 Value [Unknown] (rev.0, serial:0x10241102) at 0xaf00, irq 18
ALSA does not recognize the Rx card?
From the screenshot I assume you have: Sound Blaster Audigy2 ZS Value, so perhaps this here helps: http://www.alsa-project.org/main/index.php/Matrix:Module-emu10k1
I don't understand. How this helps me, there is no information in this article about the Audigy Rx false recognition as Audigy 2. The soundcoure module is exists at my machine.
However a quick search shows that other people has this problem too: https://forums.linuxmint.com/viewtopic.php?t=199401But i have no problem with the sound or the MIDI, everything works fine, it's just an erroneous channel show in KMix. This article says it needs additional firmware: http://www.linux-hardware-guide.com/in/2014-08-26-creative-sound-blaster-aud... i install the Rx firmware? I installed alsa-firmware-loaders, but i have no firmware to the Rx. - TCH