QUOTE(cle_ment @ Dec 8 2006, 03:48 AM)
i just wondering how many hours do you have piano lesson a day??
i have one hour a day..
is it enough??
my technique is really poor
my left hand is so bad
I don't have lessons any more, I passed g8 some years ago. I do, however, play the piano every morning before I go to work (about 20 minutes) and then every evening for about 3-4 hours, sometimes more at the w/e's. I think it is important to play as many different types of music as you can, and really practise the parts of your technique that are weak, for example your weak left hand, sight reading, etc.
I do try to play all the major and minor scales even though I find this terribly boring, but I think they are important. Lastly I would just say that, in my opinion, quality of practise is better than quantity.