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One-Bit Delay

A digital recreation of the PT2399 delay chip.

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Details

The One-Bit Delay plugin is a VST3/AU plugin inspired by the delay chips of the 1990's (like the infamous PT2399 and M50195P) that had ADC-DAC converters with one-bit data streams at their core. These chips, often using some form of delta modulation, had quantization and demodulation processes which contributed significantly to their signature sound.

The One-Bit Plugin uses a simulation of the circuitry to match those sound characteristics from those classic chips: from gurgly burps to ghostly repeats to sonorous feedback swells, the One-Bit Delay sits in its own uncanny valley — digital at its core, but with an organic, almost biological degradation pattern that makes a digital plugin actually feel alive.

Customer feedback Reviews 4.8 / 5 5 reviews

one_two_one_two

You just made my PT Delay obsolete

7fha_Jjj

It would be very funny if you now managed to cram this onto like a raspberry pi pico so that you can make a eurorack module, or a guitar pedal mimicking the pt2399. Like coming full circle.

micdhaelrvber1216

I've been having a lot of fun with your plugins. One bit delay, in particular, has found its way on a shoegaze track I'm working on. I was intrigued by the PT2399 ever since I heard it's sound in the pedal world; I'm glad I'm able have it as a plugin.

gbbeashricots

Sounds amazing and zero issues. Thanks again.

wjimmiear

Omg I remember this sound from when I was a kid and have been searching for it ever since. So cool! Thank you!

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Normal latency works best for most people. Lower-latency builds respond faster but leave less CPU bandwidth for effects.

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