What advantages can guitar effectors bring?

The guitar effector has multiple functions and can change the sound and performance of the guitar as needed. The following are some common functions of guitar effectors:
Distortion/Correction Effect: Adding distortion effects can make the guitar sound thicker and more immersive, increasing the intensity and charm of the sound.

Delay effect: The delay effect creates a delayed repetitive sound behind the guitar sound, creating a sense of space and enhancing the depth and depth of the music.
Choral effect: The choral effect adds slight multiple sounds to the sound, making the guitar sound more full and three-dimensional, similar to the effect of a choir.
Synthesis effect: Some effectors have a synthesis function, which can simulate the sound of other instruments or create novel timbres and effects.
Filtering effect: The filtering effect device can adjust the tone and timbre of guitar sound by changing the frequency, such as low-pass, high pass, bandpass, and other filtering effects.
Volume/Expression Control: Some effectors can be used to control volume, expressive power, and dynamic range, such as compressors and volume pedals.
Tuning and timbre customization: Effectors can help guitarists adjust their timbre, volume, and tone to create sounds that meet personal preferences and performance needs.
Real time audio processing: Some effectors support real-time audio processing, which can dynamically change sound effects during performance, increasing the variation and expressiveness of music.
In general, guitar effectors can add more sound choices and expressions to guitar performance, enriching the level and expressiveness of music.