ESC
DDL

DDL

ManufacturerPowertran
FunctionEffect (Digital Delay), Effect (Echo), Effect (Freeze), Effect (Phasing), Effect (Flanger)
Produced1981
CountryUK
Form Factor19" Rackmount
Signal PathDigital Hardware (including Analog Connections)
Channels1 Channel
Connections
  • 2 · 1/4" Phone Jack (6.35mm)
Controls
  • Feedback · Rotary Pot
  • Mix · Rotary Pot
  • Delay time x 8 · Latching Push Switch
  • Input · Rotary Pot
  • Output · Rotary Pot
  • Modulation Speed · Rotary Pot · 0.025hz - 17hz
  • Modulation Depth · Rotary Pot
  • Bit Reduction · Latching Push Switch · 10khz - 4khz
  • Modulation · Latching Push Switch
  • Freeze · Rocker Switch
NotesDesigned by Tim Orr. Sold as a kit via Electronics and Music Maker Magazine. Various modifications were also made available such as further bit reduction switch (to 2khz), Trigger in 1/4" Jack, that allows a frozen delay to be triggered so it acts like a simple sampler. Signal to Noise ratio: 75b