the guys who truly shaped my playing were the mat rocks I grew up with in Tanglin Halt.
Learned to "tangkap" songs from them at hdb void decks. Thses dudes could play almost any rock song & shread on a 2.5cm high action cheapo kapok guitar. I was blown away with what they could do.
Hammer ons, taping, vibrato etc - all can learn ..... when I first started I always kena "you play like you in a kotai / 7 month band lah.... must have "feel ..... lecture from them.
After that, playing what I heard on the radio or on tape wasnt that much of an issue.
3 cheers for them braders - gua chaya lu