The Doepfer A-149-4 is a 4HP quad random voltage source with four channels in both un-quantised and quantised varieties. There are many options for quantisation selectable via illuminated buttons: octaves, quints (octaves and fifths), chord, scale, semi (chromatic), and continuous (unquantized). For the first four options you can choose whether to engage sixths and sevenths, and for chord and scale options you can choose between major or minor. The knob on the module controls how great the octave range is and the trigger inputs are normalised downward, so you can generate four random voltages off of one trigger. Video: https://youtu.be/0GEVxMWJkx4Product Specs Item Number: 20957 Make: Doepfer Model: A-149-4 Quad Random Voltage Source Condition: Brand New Finish: Silver Categories: keyboards-and-synths ⇒ eurorack Function: Quad Random Made In: Germany MPN: A-149-4 EAN: 4250711114947 Modular Grid: Eurorack ⓘ ＋ Dimensions*: 4 HP 45 mm deep Power*: 50 mA +12V 10 mA -12V 0 mA 5V * User contributed details
