Delays lays lays – The CMOS Orchestra

My my first effect build I wanted to do a delay so I went and shopped around for designs.

I found some cool ones there, based on the cheap PT2399:

And here’s the PT2399 specs sheet:

I build two different designs from very simple to a bit more sophisticated.

The first has only a time control and is based on the Rebote design:

The second has more controls, a feedback and a dry/wet pot, and it is quite cool!