Volume2 Alternatives

Volume Control for Windows

From authors website:

Control the audio on your Mac apps from the menu bar

Power Mixer is a complete Windows volume control replacement.

3RVX is a skinnable volume display and controller.

Adjust the sound level on your computer using a customizable keyboard shortcut.

Volti is an GTK+ application for controlling audio volume from system tray/notification area.

Volume Control replacement that is five times smaller than its Windows counterpart.

Volume Icon aims to be a lightweight volume control that sits in your systray.

This tool allows to control sound volume using system-wide hotkeys.

Create unique music for your videos in seconds.

VolWheel is a little application which lets you control the sound volume easily through a tray icon...