Doepfer A-170 Dual Slew Limiter

The Doepfer A-170 offers two independent slew limiter circuits designed to add glide to control voltages, making transitions between voltage levels smoother and more organic. This is ideal for portamento between notes, softening modulation shapes, or shaping envelope responses.

The first section is a basic slew limiter with a single control for glide time, affecting both rise and fall equally. The second section provides separate knobs for rise and fall time, allowing more nuanced control over the voltage transitions. Whether you're looking to smooth out a harsh modulation signal or emulate vintage mono-synth legato behavior, the A-170 is a highly practical and affordable utility module.