[sdiy] bucket brigade circuit

[Nils Pipenbrinck]

john mahoney wrote:

>Doesn't the BBD sound get worse as the clock rate decreases? That
>would be pretty simple to implement.
>
>Find a cheap old analog delay pedal and add a high value pot or
>resistor in series with the existing "delay time" pot, which is really
>the clock rate control.
>  
>

If you want to do that, why don't you simply rework a textbook sample 
and hold circuit? Add a pot that the storage caps always leaks into the 
direction of the input signal (for a crude quality control). Also make 
the sample-rate adjustable.

It depends on the circuit used, but some of them start to do really 
funky things if you clock them with something else but a square wave.

You'll get a nice, controllable aliasing lofi sound that way.

  Nils