The advice on this page covers it all almost.
If I may, I’ll add a few points. My apologies if I’m repeating points already made.
2018 is a fantastic time for guitar players to be at it, the gear available is very high quality, plenty of variety and very reasonable.
Music is a journey, your tastes will eventually change/evolve/expand, but don’t worry about that right now.
- Identify your current guitar god, high chance that’s the sound you want to emulate at first.
- Depending on your budget find the guitar that is closest to that artist’s guitar:
- take note of the bridge style, Floyd rose, Fender Stratocaster ( 6 point or 2 post ), fixed, etc…
- pickup configuration
- string gauge & number of frets, frets the taller the better
- learn to setup you gear to your own requirements, more on this later.
- Body shape, woods, finish type, collars and tuner configurations are secondary.
- Amp and stomboxes:
- Start with a simple analog amp and analog stomp.
Keep it simple (Guitar -> tuner -> drive -> delay or reverb -> Amp).
Twiddle less and play more.
Keep the volume down, you’ll drive your self and household crazy if your
really going at it. ( A picture of my practice rig is attached )
- it’s easier and cheaper to get a decent distortion tone than a clean tone
- it’s expensive to get very high quality amp/stomp tones but the
budget stuff if picked wisely can get you very very close.
- Pick a course on Udemy like Bulletproof guitar with the discounts,
Ross Campbell’s course is excellent, no affiliation, just personal experience.
- Aquire tab of your favourite tracks from your guitar hero, and start bar by bar.
- Cross check with friends, forums like this when in doubt or difficulty.
About guitar setups, sting gauges etc. There’s a lot to getting a good tone. A post above with that video covers this topic for the most part. There is a lot to it but its very hands on, practice even that.
Biased content coming up:
One thing not everybody understands is, scalloped necks. The primary reason to use them is for good tone using light gauge strings. YJM uses 8-11-14-22-32-46 to get a certain tone with single coils tuned to E-flat. It’s a very specific requirement of his. The scalloped finger board allows one to play with higher action which is what is required for 8-46 strings to sound huge. I just printed out those rulers and checked my own setup on my YJM, each string was exactly 2.5mm at the 12th fret between the top of the fret and the underside of the string. The scallops don’t stop your fingers at the board and allow the string to embed them selves deeper into your fingertips. This allows for higher action with comfort resulting in better tone. I have tried this setup with 8s, 9s, 10s on this guitar and the 8s develop a certain tone under high gain that the 9s just cannot reach, this is something he figured out a long time ago.
Point is identify your hero and emulate him/her till as much as you need to, but in parallel also pursue a well rounded course to attain that broader knowledge that will help you unlock your very own potential. Learning an instrument can be daunting and very non linear, think of it like a modern free reaming world game like Red Dead 2. Sometimes what you need is a strict linear progression if you can’t find a talented teacher, that course I mentioned is just that.
Get that guitar, time and time again I’ve seen students give up due to trying to play fancy fire wood. Sometimes you need a treat to bolster your enthusiasm and drive.
Supplement your guitar study with apps that will help you learn to read music, I think its a very helpful tool to be able to visualise chords and other things on paper, even if your aim is not to sight read. Ross will cover that if you chose to take his or a similar course.