Tru-Fi Pedals = @PinkFloyd - Dark Side of the Moon was released March 10th 1973, and is hailed by critics, fans, and guitar players as one of the finest records ever produced. Hail to the Floyd, Hail to David Gilmour. Mr Gilmour know as a Colorsound Power Boost aka Tru-Fi Colordriver and also a EH Big Muff hence the Tru-Fi Floyd Fuzz. you can say that he has been a HUGE influence on myself and Tru-Fi - Get the Floyd Fuzz !!