ZVolume Pro is a nice, powerful replacement to the standard Windows volume control. It can be vastly customized, including changing its look using skins.

Besides ZVolume Pro has some additional necessary functions such as hotkeys and command-line parameters support and all other functions that a volume control may have.

Features:
+ Hotkeys volume control
+ Universal hotkeys control for: Winamp, Sonique, NAD, Wplay, Windows CD Player and MS Internet Explorer 4.0
+ 100% Win32 API code
+ Very diminutive size on the screen(68x14 pixels)
+ Command-line parameters support.

• ZVolume Pro 3.44
  ZVolume Pro is a nice, powerful replacement to the standard Windows Volume Control. It can be vastly customized, including changing its look using skins. ZVolume Pro supports...

• ZVolume Home 2006 4.0
  ZVolume Home 2006 is a nice, powerful replacement to the standard Windows Volume Control

• Volt 1.0.1.1
  System tray-based hotkey volume control. Simple tray-icon skins.

• ToggleVOLUME 1.2.
  ToggleVOLUME is a handy utility that gives you quick and easy control over the sound volume on your computer speakers and/or headphones

• Sound Volume Hotkeys 1.1
  Control sound volume using system-wide hotkeys. Customizable on-screen sound volume indicator will show you the current level.

• TIO Volume 3.20
  TIOvolume As replacement for the Windows volume control this tool presents hotkeys for the functions mute, louder and more quietly