Simple LM386 LFO (triangle or sine wave LED flasher)

[antiuser]

Do you mean sound to light?...the 386 is an amplifier, not an opamp.

If you want LFO use a tl072 as suggested. 

If you want to use the 386 to light an led when you play, search  " sound to light"  I made a vero of it years ago.

Good luck.

I searched but didn't find anything. Not what I was initially looking for but would be fun to play with nonetheless. Be cool if you could post it. Thanks.

[deadastronaut]

here you go....in my gallery.

https://www.aronnelson.com/gallery/main.php/v/chickpea/?g2_page=4

https://www.aronnelson.com/gallery/main.php/v/chickpea/sound2light2.jpg.html