The A-142-6 module is a simple envelope generator   that can also function as an LFO.  

Overview:

• Two simple envelope generators with A/D LFO capability
• Manual Decay control per unit, adjustable from 2 ms to 2 seconds
• Trigger inputs are normalled (1 to 2)
• Loop toggle switch selects between envelope (off) and LFO (on) modes Two Gate and CV outputs  • VCL (Voltage Control Loop) input activates the loop, turning the unit into an LFO (when the Loop toggle is off)   • Envelope and LFO interfere with each other if a trigger signal is applied during LFO mode  • Attack time is adjustable via internal trim pots for each sub-unit      Applications:    • Essential utility module for any Eurorack system