You like music I know most of peoples on earth like music and then you also know about volume control. Yes I am talking about volume control option in Windows OS. You can use it for control your system/laptop output volume but I think its not supporting any special features. For control volume through keyboard you need special multimedia keyboard but if have normal then how you can control it using keyboard shortcuts. But you can control using SimpleSndVol small application. It is freeware application for control volume volume and speaker L/R balance also.
After starting SimpleSndVol puts an icon in the system tray, clicking on which you will have access to volume control and manage L/R speaker balance also. This application main features is that you can control your system speaker volume directly from keyboard shortcut keys. For set hotkeys right click on application tray icon and select HotKeys option. In HotKeys option you can set keyboard shortcut keys for up and down volume.
This small application support some icons themes also and you can use them for change this application systray icon and match with your current Windows theme. You can use this application on Windows 7 and Windows vista also.
Original Software location in Russian language.