Doepfer - A-154

Manufacturer Description:Module a-154 is a supplement to the a-155 analog/trigger sequencer module. it offers a lot of new features that are not available in the basic control unit of the a-155. the a-154 is used to replace thecontrol unit of one or two a-155, i.e. the section marked "control" withstart / stop / step / reset buttons and inputs in the upper left cornerof the a-155 front panel. if the a-154 is used to control the a-155 thecontrol section of the a-155 is put out of action. Features of the a-154: Several running modes: forward, backward, pendulum, random, CV controlled step addressing. All modes are available as loop or one-shot. LED display of the 5 different current modes and one LED for loop/one-shot display Manual and voltage controlled selection (with attenuator) of the running mode. If no external control voltage is applied one of the 10 modes (5 modes x 2 loop/one-shot) is simply selected with a rotary knob. The CV input with attenuator is used to modulate