DR-3 is constructed according to mostly used by guitarists parameters. There were chosen in it the adequate ranges of reverb time and intensity.
Similarly to other G LAB devices the DR-3 combine the effect functions with the enlarged possibilities of control. Two types of reverb (1, 2) features various resounding time characteristics and a little different tonality. Dual Reverb DR-3 is very simple in use and will not make any problems even for the beginners.