Quote Originally Posted by SantanaCorreia View Post
Dear friends,

I need your opinion.
Yesterday I set up my Pi3 and iqaudio dac pro.

The software is volumio. The sound is not that good at all. No bass, no highs, no stereo image. Mids are ok. Configured it very carefully and chose the iqaudio dac+ on the settings.

Is there anything missing?
Have you been into ALSAMIXER to increase the volume of the IQaudio DAC card?... there's a PDF describing the process on the IQaudio site

It's towards the end of this document...

http://www.iqaudio.com/downloads/IQaudIO.pdf