Ubuntu 13.04 + ATI SBx00 Azalia (Intel HDA) Audio Only in Mono

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http://ubuntuforums.org – I am a newbie and have just installed 13.04 on my Gigabyte GA-MA78GM-S2H motherboard. Audio worked fine under Windows, but under Ubuntu control of the Audio doesn't work properly. When using the "Test Audio" it still comes out softly on the opposite side of testing and normal volume on the side of testing. When playing back audio and you the balance to control, it comes out mono. The amplifier works fine in full stereo when plugged into my laptop with Ubuntu 13.04 so, i'm sure it has to be with the audio config/bug on my desktop. my AlsaInfo is below, appreciate any help to re (Hardware)