I see some players hit a note or chord and it continues to ring out until they let go of the string. I was wondering how they do it. Is it through a pedal? Or maybe amp settings?
sustain
# 1
Hello, one technique that guitarists use is called "vibrato." By applying small, controlled finger movements while holding a note or chord, they create a slight pitch variation, causing the sound to sustain and resonate for an extended period. Vibrato can be achieved by using the fingers, wrist, or a combination of both, depending on the player's preference and playing style.
edited
# 2