Real Player Volume on Unix
How do I adjust the volume of RealPlayer?
XWin32 now has an integrated SSH client which you must use if connecting from off campus, cablevision, or verizon.
There is a slider volume control at the bottom right side below the viewing screen, just next to a small graphic of a speaker on the right hand edge. Slide it right to increase the volume and left to decrease. Some websites will trigger RealPlayer to launch as a plugin, and the controls will not appear. In this case you can launch a standalone instance of RealPlayer with /usr/local/bin/realplay, make your adjustments, and they should carry over to the plugin version.