Buffering energy on top of Sistrum defeats the whole system and the entire transfer function on which it is based. Think of it as a collection device in which resonance is channeled and then passed to ground. If you put a giant storage capacitor {a so called isolation device} in the way or between then you slowed down the pass thru and increased the transfer time by alot. I would not mix these devices. You will change the sound, but you will not have better sound. I'm a dealer. Tom
