Virtual Piano is a freeware MIDI tone generation application that's straightforward, light on system resources, portable and well-designed.
Here are some screenshots to illustrate the features and user interface of this application:
The advantages of being portable. Screenshot of Virtual Piano - 1844px · 845pxStraightforward layout. Screenshot of Virtual Piano - 1844px · 845pxBasic functionality. Screenshot of Virtual Piano - 1844px · 845pxVirtual Piano: User interface. Screenshot of Virtual Piano - 1844px · 845pxScreenshot of Virtual Piano - Size: 1844px · 845px