Pulsers

VC Dual Delay

Voltage-controlled dual delay

Audiophile Circuits League · 21 HP · U3

VC DUAL DELAY
A
B
FILTER A
CV ZOOM
ROUTE
CV ZOOM
FILTER B
IN A
IN B
OUT A
OUT B
C
C
C
C
RATE CV
RATE
RATE
RATE CV
IN
IN
6db
6db
A
DELAY
FEEDBACK
B
NORM
PAR
PAR
NORM
LO CUT
HI CUT
LO CUT
HI CUT
ZOOM x 10
SER
CROSS
ZOOM x 10
DELAY
FB
CV
CV
FB
DELAY
DELAY
FLT FB
FB
FB
FLT FB
DELAY
FEEDBACK
FEEDBACK

Panel · 106.7 × 128.5 mm Drag to explore →

Description

The ACL VC Dual Delay holds two identical, independent delays built on the Princeton PT2399 chip, whose sound recalls the analogue bucket-brigade chips of classic guitar delay and chorus pedals. The module is discontinued.

Key features

  • Each RATE voltage controlled through a RATE CV attenuverter, with a CV ZOOM switch that makes the CV ten times finer
  • Its own feedback loop on each delay, damped by 6 dB LO CUT and HI CUT filters
  • The ROUTE switches run the two delays in parallel or in series, and their feedback separately or crossed
  • Outputs for delay, feedback and filtered feedback
  • A jack into the feedback loop opens it so other modules can be patched inside

Manufacturer page →