Gentleman, gentlemen. IMO Bass Players are some of the coolest Mofos on the planet so let's not forget this. Far too often we want to speak in absolutes and as far as I can tell in life the only absolutes I face are that I HAVE to pay my taxes or else, and one day I'm going to die.
I grew up in the inner city (Philly) and all us cats that got into music did so at first playing in a cover band before I was even aware of what a cover band was. We were simply emulating the songs by our hero bands and we were judged not only if we could play a song but how well we played it. It was a competition thing like, can you get that. Those players who could get that the best, were the best in the neighborhood.
There is nothing wrong with playing covers or being in a cover band that I can tell. Some of the best cover bands went on to develop their own sound and their own LPs. Again, there is nothing wrong with having aspirations of being a song writer and doing your own thing. If you can do that and that's what you want to do, then that is absolutley fantastic.
As you grow and develop as a musician and or song wiiter the reality of the life of a full time musician hits really hard. Some guys make that sacrifice and some don't. My skills are such that I could be a touring pro but for some reason or another I did not make that complete sacrifice and take that seemingly vow of poverty.
I went to college ended up with a Masters degree and have a well paying job and can buy any piece of gear I want. I also chose to be a free lance player as I do not dig the grind of being in a cover band that works regulary.
I have friends who went to Berklee but for some reason never became stars but do work as full time musicians. Some of them still ive at home with htier mothers. They do not have the responsisbilities I have and are free to pursue their passion.
Neither path is is the only path. Their are no absolutes.
I don't condemn the life of a full time musician but I can't afford to live off of $100 gigs at home and a tour here and there. I do not however discount the sacrifice my friends have made and am often jealous that I did not choose their path.
I grew up the late 60's, 70's and 80's. My best learning tool besides my weekly lessons were the radioi and the record player. Later came 8 tarck tapes and cassettes. Sheet music for my favorte funk bands was few and far between. Therefore due to the sheer amount of time practicing with my ear, I developed quita an ear. My wife swears I can play anything I hear.
In todays time, there are many training aids to help the process go a lot quicker. I too now learn from a combination of listening to a song , reading the lead sheet and or chord chart etc. This really helps expedite the process when you play with a singer who wants the change the key. You actually learn how to change the lead shert or chord charts accordingly which makes transposing the key for the whole group to go faster.
Not everyone who picks up an instrument has as a goal at first the desire to write their own or play their own music. This came for me much later in life. I never was aware of the the argument about COVER Bands, until I went away to college and joined a rock group. Never before had this becaome an issue in any band that I was in before. Hate to be cliche but it is different strokes for different folks.
I recently played a smooth jazz show with a female saxaphone artist who wanted me to come up with one of my own grooves to play for the show. We didn;t even rehearse it. I sent them the chords changes in an email the day before the gig and we just winged it. It was an orginal of mine I started writing as a latin based tume way back in 1991. I changed it to a funk shuffle. The leader recorded the show and My tune is one of the best in the show. Liltle did I know that I may have writing skills. This just sort of happened with no drive, or intent on my part. Now we're taliking about developing it into a real song that has great potential.
I say this to say we all come from all walks of life, different cultural backgrounds and because of this there are no absolutes that work as a cookie cutter solution and to each his own. Remember we're bass players even if we write songs, use our ears, tab, read sheet music or not. We are some of the coolest people on the planet. We can argue but let's not fight.
Guys of today, you do have more learning tools than guys may age ever had. Like Vicotr wooten says, don;t learn how to play with your eyes use your ears. Videos, tab, lead sheets, chord charts are all necessary I beleive but there is nothing as equally important as having a great ear. A great ear is just more than hearing something and spitting it back out. There is feel, tension, relief, syncopation, that percolating stuff we bassist can do etc etc.
Old school meets new school on TB so lets TB not shout at each other.