How to Tune a Guitar (Beginner's Guide)

Standard tuning from thickest string (6th) to thinnest (1st) is: E-A-D-G-B-E. A helpful memory trick: 'Eddie Ate Dynamite Good Bye Eddie' or 'Elephants And Donkeys Grow Big Ears.' The low E (6th string) should be a deep bass note; the high E (1st string) should be a bright treble note two octaves higher.

Step 1: Clip the tuner to your guitar's headstock. Step 2: Turn on the tuner. Step 3: Pluck the 6th string (thickest, low E). Step 4: Watch the display - it shows which note you're closest to. Step 5: Turn the tuning peg slowly until the display shows 'E' and is centered/green. Step 6: Repeat for strings A, D, G, B, e. Pro tip: Always tune UP to the note (if you're sharp, go past flat and tune back up). This helps strings stay in tune longer.

Free apps like GuitarTuna, Fender Tune, and BOSS Tuner work great. Simply open the app, allow microphone access, and play each string. The app displays which note it hears and whether you're sharp (too high) or flat (too low). Apps work best in quiet environments - background noise can confuse them. For noisy environments, a clip-on tuner is more reliable.

Once one string is in tune (use a tuner or reference pitch for low E), you can tune the rest by ear: 6th string, 5th fret = 5th string open (A). 5th string, 5th fret = 4th string open (D). 4th string, 5th fret = 3rd string open (G). 3rd string, 4th fret = 2nd string open (B) - note: 4th fret, not 5th! 2nd string, 5th fret = 1st string open (E). This method develops your ear but takes practice. Beginners should use a tuner.

New strings stretch and go flat frequently - this is normal. Retune often during the first few days with new strings. Extreme temperatures cause tuning changes - let your guitar acclimate before playing. Store your guitar properly - a case protects against temperature/humidity swings. Stretch new strings: pull gently on each string, retune, repeat until they stabilize. Check tuning at the start of every practice session.

New strings: Expected - they need to stretch. Give it a few days of frequent retuning. Slipping tuning pegs: May need tightening or replacement. Old strings: Strings lose elasticity and intonate poorly after 2-3 months. Temperature changes: Normal - retune after guitar acclimates. Nut issues: Strings binding in nut slots cause tuning problems - may need professional attention. String winding: Poorly wound strings slip - ensure 2-3 clean wraps around the peg.