Correspondingly, what is a pedal buffer?
On a technical level, a buffer pedal is a tiny amplifier that isolates the incoming high impedance signal sent from the guitar into a unity level. Put simply, it preserves the strength of the signal running through your setup.
Also, what is a volume pedal used for? The purpose of volume pedal is to attenuate the whole signal chain and allow you to do swells and similar effects.
Similarly one may ask, how do I know if my pedal has a buffer?
Think of it as driving a truck through sand as opposed to a slick highway. It's part of the sound. So, check the input impedance of your fuzz pedals to know for sure if they are 'buffer friendly. ' If the impedance is above 500k, you are generally okay to place a buffer in front.
Are volume pedals true bypass?
In addition, the pedal doesn't have a true bypass, and users found that it was akin to damping your guitar's tone signal even when the volume pedal wasn't activated.