Konちゃんの虫眼鏡

Almost people said that in digital system the power supply of Clock generator affects sound quality. I prefer Reflektor for its purpose and I have worked to improve its performance.

For Reflektor its output voltage is determined by LED, diode and/or resistor. At that time, what is important is to reduce the impedance by connecting the capacitor in parallel. It has been confirmed that superior performance can be obtained if you select the appropriate capacitor.
However another problem is observed. The paralleled capacitor limits the performance of Reflektor.

Then I would liked to propose one solution. Let's see the attached schematic. One 2N4403 and 2SK170 are added. C3 is probably not needed.

I achieved a significant improvement. Because of my poor English skill I can't explain well. More transparency ,more powerful, more musical, more soulful, less harsh, less noise than previous model. The difference of two models is as if night is far away from day.
Highly recommended.