A double clutch transmission with two clutches connected to a drive shaft and to one of two transmission input shafts. The gate drive circuit charging and discharging the gate capacitor with a high level current, so the switching loss of the power switching devices can also be reduced. The abstract phrase may include multiple variables. The second treatment vessel is flooded with both DI water and a gas that is inert to the ambient, such as nitrogen, to form a DI water bath upon which an inert atmosphere is maintained during rinsing. A new MP3 compatible data stream is written to a medium.