This Module is a prototype or in a concept phase.
Audio Interface w/ Envelope Follower and Trigger/Gate Extractor
First it is a preamplifier to raise microphone or line signals to modular level to be used inside the synthesizer system.
· The signal passes the gain control with 3-LED-level indicator
and microphone/line level input switch.
· The audio output provides the amplified input signal.
· The gate/trigger threshold control defines the level from which the
gate/trigger puls is released
· The Switch-on time defines the lengths of the gate pulse,
the gate delay controls the delay of this pulse.
· The glide control “softens” the form of the generated envelope voltage.