I'm having problems lifting my 4th fingers
I've tried some advice offered to other people with the same issue, like playing notes harder with my 4th finger
Also, whenever i play a fast peice (pirates of the carribean, hes a pirate, its filled with chords for the left hand) my forearm gets really sore. It seems if i dont get this problem fixed i wont be able to play any faster. Can someone offer some advice?
In the meantime have a look at this thread - https://www.pianostreet.com/smf/index.php/topic,7341.msg114168.html#msg114168
Ok I think I understand. So basically I can use my 4th and 5th finger just as good as any other finger as long as I tilt my hand a little or lift it and that no amount of exercise can make my 4th finger stronger and in order to avoid my forearm or any part of my arms to get tired I have to adjust them into a comfortable position.