<p><span id="result_box" class="short_text" lang="en"><span class="hps">I</span> <span class="hps">forgot to clarify...</span></span></p>
<p><span id="result_box" class="short_text" lang="en"><span class="hps">After restart pulseaudio daemon the usb-dac appears in list cards as it should be:<br /></span></span></p>
<p></p>
<p><span class="short_text" lang="en"><span class="hps">$ pactl list short cards<br />0    alsa_card.pci-0000_00_01.1    module-alsa-card.c<br />1    alsa_card.usb-Burr-Brown_from_TI_USB_Audio_DAC-00-DAC    module-alsa-card.c<br />2    alsa_card.pci-0000_00_14.2    module-alsa-card.c</span></span></p>