PT2399 delay without distortion - NE571
Information
- Posts: 14
- Joined: 09 Oct 2018, 19:22
Hi,
Polish manufacturer realised new daley project - PT2399, but without famous distortion in delay effect. It uses NE571 to keep signal clean or whathever. What do you think?
http://www.efekty-diy.pl/pdf/delay%20PT80%20plus.pdf
Polish manufacturer realised new daley project - PT2399, but without famous distortion in delay effect. It uses NE571 to keep signal clean or whathever. What do you think?
http://www.efekty-diy.pl/pdf/delay%20PT80%20plus.pdf
Information
- Posts: 14
- Joined: 09 Oct 2018, 19:22
So why it is no popular, and still community is searching for another solutions to PT2399 like, for example, LED?
- ~arph
- Cap Cooler
I think because companding is a technique to minimise (clock)noise introduced by the BBD chip. In a PT2399 there is not much audible clock noise introduced. Yes there is distortion if you push it too hard or if your delay time is too long. The only search I was aware of is to reduce the distortion on longer delays. (the LED trick limits the output level of the chip)
In the quiet words of the virgin Mary: "Come again?"