What to do guitarists sometimes use to play the guitar?

Guitarists sometimes use a pick, also known as a plectrum, to strum or pluck the strings for a sharper attack and clearer sound. Others may use their fingers for a fingerstyle technique, allowing for more intricate melodies and harmonies. Additionally, some guitarists employ a slide or a capo to alter pitch and create unique tones. Effects pedals can also be used to enhance the sound further.