PVC has all the features of the traditional Windows Volume Control plus following features.

Allows the volume: to be limited to different limits depending on the time and day, can slowly increase after unmuting and startup. The input volume levels can be preset and locked. The volume can automatically alter depending on the recorded level. Networked computers can be remotely muted and screen blanked. Screen resolution and volume settings can be set to automatically change depending on the program being run.

SoundVolume is tiny control sound volume ActiveX control that support control Master Volume, Wave, CD Audio, Line In, Microphone, Phone Line, PC Speaker, SW Synth volume.

Control Sound Volume( Master Volume, Wave, CD Audio, LineIn, Microphone, Phone Line, PC Speaker, SW Synth)
Enable/Disable mute function.
Retrieve audio input devices information. (Mute Status, Min/Max/Current Volume Value)
Object Base design, easily to use.

An open-source Delphi program that saves WAV or MP3 files when sound from microphone exceeds a given volume

Crystal MP3 Splitter is an easy-to-use MP3 editor which can greatly improve your efficiency. It allows you to split a large file into multiple small pieces and what you should do is just click "splitter" button and Crystal MP3 Splitter will finish it automatically.

Volumouse provides a quick and easy way to control the sound volume on your system - simply by rolling the wheel of your wheel mouse.
It allows you to define a set of rules for determining when the wheel will be used for changing the sound volume. For example: You can configure Volumouse to use your mouse wheel for volume control when the Alt key is hold down, when a mouse button is down, when the mouse cursor is over the taskbar, and so on...

VolumeLock guarantee that volume settings of your PC will never be changed unexpectedly. By creating your own rules you can prevent other applications from changing your volume settings. VolumeLock includes a powerful lock function, a scheduler, command line support, an ability to store and retrieve a lot of rule configurations via one mouse click. It works with all modern sound cards and can be useful for home and power users alike.

IndieVolume allows every application have separate volume level, independent from other applications volume level. Bespoke per-application volume, IndieVolume also supports per-application balance and mute. IndieVolume is extremly useful for VoIP applications. When application marked as "exclusive" plays a sound, IndieVolume automatically mutes all other applications. IndieVolume allows per-application selection of playback device.

Sound Wheel replaces the standard sound volume icon in your Windows tray. When you press a hot key, your mouse wheel becomes a volume control. When you release the hot key, your mouse wheel keeps working as usual. The tray icon indicates the current volume level and the mouse wheel current state. Sound Wheel is fully customizable. Choose your own hot key, tray icon and tune the mouse wheel sensitivity !

Gong! offers fast, flexible control over your system volume and much more. Set additional sound events like an hourly chime. Set a sleep time to keep your computer quiet at night. Set graphical and/or auditory reminders in 2-clicks. See a countdown on your screen when its time to leave work. Keep your system time accurate with the atomic clock. Quickly access a calendar in 2-clicks. Make decisions with the Hainted 8-Ball!

WatchDISK provides the information you need to: Find out why free disk space has suddenly dropped, Project future storage needs, Justify additional storage capacity investments to management. Directory sizes are stored in a database for comparison over time, graphical reports generated in Excel, etc. Automated scans and low disk space warnings are also available.