[CentOS] how do I make my headset work

On Fri, 5 Jun 2015 01:13:50 -0500 (CDT)
Michael Hennebry wrote:

> The sound preferences widget on gnome says "Input volume" 100%.
> There is also a row of 15 rectangles labeled "Input level".
> None of them are highighted.

You said you were using arecord.  So what does alsamixer tell you about input level and capture?

-- 
MELVILLE THEATRE ~ Real D 3D Digital Cinema ~ www.melvilletheatre.com