Just wanted to pop in and say hello to everyone. While I've viewed the forums for quite a while as a guest, I just recently joined. After 6+ years of formal lessons, I (like many other rebellious kids) stopped taking lessons and stopped playing much to my regret. That was 30+ years ago and I now find myself yearning to take the keyboard back up. While I can still read sheet music to a fair degree, I'm basically going to be starting all over from scratch. There's a saying that there are no stupid questions but there are a lot of inquisitive idiots out there......being that I'm basically going to be starting over (amazing how much you lose over the course of 30 years), expect me to be one of those "inquisitive idiots. 
