Solderman,
Congrats with your mini flangers presented at the DIYstompbox forum!! Very
impressive stuff!!
Assuming you're so kind to accept some questions I have 2 questions:
1. The modulation frequency, to control the PLL's VCO, would that also cover
about 20Herz ?
2. What would be the ratio between your oscillator and the "biased" setting. would this allow for a 4% modulation?
Myself I'm presenty building a classic delay based on BBD's (
www.echotapper.nl under DIY). The Wow&Flutter I've designed is nicely
isolated but the LED/LDR optical isolator is possible not working sufficiant
at 20Hz (the waveform I use is a set of a combination of waves with 20Hz as the ceiling )
your design seems to be not only a better sollution but also a more cost effective
one!!
Kind Regards,
Piet