Tuners are good and all of that, but learning to tune by ear is the most reliable way to tune any instruments (because tuners tend to give you the wrong results sometimes). Guitars are luckily one of the easiest to tune by ear. The best way to do it is to get a pitch for your highest string (E) with a pitch pipe (real or app) or a piano or something that has constant pitch. Then tune the E string to the fifth fret of the B string (which would be E). Then tune the B string to the fourth fret of the G string (which is a B). The rest of the strings can be tuned using the fifth fret of the lower string (like with the E/B string combination). Then double check if the low E matches the high E and play a chord to double check all of the strings (I usually play G major, but any sixth string root chords work). The strings that are hardest to get into tune (and keep in tune) are G and D so when a chord is out of tune, check those strings first.
Now, I'm not saying never use technology to help with tuning, but don't be fully dependent on it either or your ear will never develop. And the better your ear, the better the guitar player (or player of any instrument) you are and vice versa.
Plus, you don't always have a tuner, but you always have your ears.
So I'd say tune by ear and double check by machine until you get the hang of it.
Then the best thing to start with are all of your open chords (major, minor, dominant 7th) and the progressions that use these (generally ii-V7-I, IV-V7-I, and iv-V7-i). Then move on to the major, minor, and dominant 7th bar chords and then you can play common progressions in any key.
If you need me to explain things more, PM me.
Also, the key thing that helped me with guitar is knowing where notes are on the fretboard.
|