Interesting, these types of discussions always go beyond Jeff's personality to the actual substance of his statements. That's a good thing.
As for me, I never learned tab. Yup, you could put Tab in front of me and I wouldn't know what to do with it. Same with sheet music witha bass clef. No clue (well, to be honest, some clue here, I can read the rhythms enough to know the counts of the guitar chords above the notation).
However, I put something like this in front of me and start playing:
LOVE DIVINE
By Phil Keaggy
Am D
Never knew such a love
Gmaj7 Em
Could be found, it's so amazing
Am D
I can taste, I can feel
Gmaj7 Dm7
I can see for I am facing
G Cmaj7 Cm/A
Love Di-vine, you are mine
G Bm/F# E2
Let the world go walk on by
A6 A+
Here I'll stay, let it rain
Am7 D#dim7
Let it fall on me again
Am D
Human words can't describe
Gmaj7 Em
Can't define what's come upon me
Am D
I attempt to make sounds
Gmaj7 Dm7
But the whole thing's just beyond me
G Cmaj7 Cm/A
Love Di-vine, you are mine
G Bm/F# E2
You have found me just in time
A6 D7 G
You are my all in all, Love Divine
And I can play along. And I know well enough when to use a minor third on a passing tone instead of the major third, where the 7/2/9/whatever is, etc. etc. etc. etc.
I learned to play by ear and by playing guitar a lot as well as bass, with piles of music books of Beatles, Who, and others with guitar chord charts on piano music. I also played a
whole lot by ear.
I think I'm a pretty typical untaught/selftaught/honestly pretty friggin' musically ignorant rock and roll hack. I don't mind, that's all I ever want to be, it works for me.
I don't feel that I missed anything by never learning tab. I actually think that I'm better off as a musician because in my youth when I was learning, I spent 4 hours learning a part by ear as opposed to spending 20 minutes with a tab. I think learning by ear makes you more musical, and in that I agree with Jeff.
Sorry for rambling.