Hello everyone, I'm a newcomer from Taiwan.

I've been playing the theremin for about four years now, using a modified theremin from Opentheremin v3. I'll share more about it with you later when I have the chance.

Welcome firexit, very nice performance!  I'm particularly interested in what all those knobs do.

欢迎 firexit，表演非常精彩！我对那些旋钮的功能特别感兴趣。

In addition to the original four knobs, I added Bluetooth functionality, which allows me to play backing tracks while playing or use it directly as a Bluetooth speaker. It also has basic mixing controls, a basic delay effect for the theremin, and two sets of EQ effects for the Bluetooth and theremin respectively, which also provide some noise reduction.