Traduciendo paso 7
Before moving on, compare your work to the image provided. If the head of your guitar does not resemble the guitar in the image, go back to steps 3 and 4.
Check that strings are properly set in the notches of the nut of the guitar. The "nut" is the white bar just below the head of the guitar.
You are ready to tune your guitar! Classical guitar strings may "slip" or detune. It may take 4 or more rounds of tuning before the new strings stop slipping.