（当社資料用）BOSS TB-2W ToneBender の後にBP-1W Booster/Preamp を繋いでみました

[@darwinsaye]

Nice demo, but just so you know, the buffer switch does not turn the buffer on and off. It switches it from a vintage buffer to a modern buffer. The buffer is always on, and cannot be switched off however.

[@caba-guy]

Thank you! Your point is correct! I think the input impedance and frequency characteristics of vintage buffers change, so I want to continue trying it!