Now hold on a minute.
Lets take a slight diversion.
Today, as everyday I like to engage in the art of aircraft building at home. I enjoy challenges and take great pride in accomplishing a complex project. Before I change into the fiberglassed, paint stained uniform of the serious home aircraftbuilder, I carefully select my musical listening program for the next 2-3 hours. I need my hands, mind and body free to carry out the gestures of a accomplished builder. I derive pleasure from sounds without having to give up my productiveness.