by Rambeau Christophe You can control your film or your music with the mouse Wheel and the controls keys which you have chosen. You can read the videos step by step or to advance and move back at high speed and to control the volume or the zoom, by using the mouse wheel.
by Research Lab Inc Solves the volume control problems for TVs, radio stations, CDs and Public Address systems. Now use your PC as a volume control device which stays between the audio input source (microphone) & the audio output source (speaker).
