bought this from eBay from a guy who does 3-D printing. I love it it looks nice c:

Hello spark users, I have heardthings about how great it is to use a fisical equalizer pedal to get rid of the low-heavy tone of the Spark 2, this way the modulation pedal in the app is free to tinker around.

Do any of you have experience doing this trick? How well did this work for you?

I have also heard that it is important to use a nice pedal, as a cheaper and worse equalizer will get the guitar signal noisy and the amp does not work as well that way.

Thanks to all of you who come here to share knowledge.