Is there any way to minimize the hisss for longer delay time for Robote 2.5?

[gtudoran]

Hello, my name is Gabriel, i'm from Romania. I've worked a lot in electronics and IT area. I've just build a robote delay 2.5 and i have a little problem (not sure if it is really a problem). The project fired-up with no problems, but with longer delay time (let's say 400-500ms) i get a lot of hiss with the delayed signal. Is there any way to minimize this hisss or this is normal for this kind of approach.

Thx in advance and best regards,
Gabriel

[earthtonesaudio]

Sounds normal.  The PT2399 delay chip gets more noisy and low-fi at longer delay settings.

[gtudoran]

Ok my heart beats normaly now, thx a lot for you answer.
Best regards,
Gabriel Tudoran