@sunny: There's a lot of us on this forum that use Holosync. I'm currently on Level 1 of the program (the level after the prologue).
Before H/S, I started with an app called brainwave generator creating my own tracks based on the research I had done into brainwave states and meditation. But I soon switched over to Holosync because they've already done all the research that I wouldn't be able to do. Once I started, everything started changing - for the better. I began to get results about a week in.
You can run a search on this forum for Holosync and it will return a list of discussions about it. There is even a user posting his experiences on his blog. There's also a dedicated forum for H/S which is extremely valuable. You can find it at:
http://pat.powerfulintentions.com/forum/holosync
I recently had a huge and very stressful project come up and can say with 100% certainty, if I had not been using H/S, I would not have survived the project. I would have had a panic attack or something! It continues to provide more and more value to my life.
It's the best way to meditate!