<human>:  How do I tune a guitar?
<bot>: First, determine the type of guitar you're tuning. Different guitars require different tuning methods. 2 Next, use an electronic tuner or a tuning fork to find the correct notes for each string. 3 For each string, adjust the tuning peg until the note on the tuner matches the correct note. 4 Once all the strings are in tune, strum the strings to double check and ensure they are producing the desired sound.