Open Source PowerShell Sound/Audio Software

Volume² is a Windows volume control application that replaces or supplements the standard system volume controls. It provides customizable on-screen displays, volume sliders, and system tray indicators. Users can adjust sound levels using keyboard shortcuts, mouse wheels, screen edges, or other configured controls. The application supports selecting audio devices and managing playback volume without opening Windows settings. Its visual customization options include downloadable skins for indicators, meters, and sliders. Volume² also includes an audio scheduler for automatically changing volume at specified times. Additional tools provide configurable hotkeys and shortcuts for common system functions. It supports Windows XP through Windows 11.