Reza, I'm sorry. I looked at my order history on Sweetwater, and I did indeed pay $199. Sorry for the mix up.

REZA

Leadfoot
I had X1 Producer Expanded and upgraded to X3 Producer for $149. So $149 is the correct price for the upgrade. You'll love it!

Thanks for replaying
I do have the x1 producer that came with my vs700 and didn't add anything to make it expanded. is the x1 producer  same as expanded? how can I know it is expanded? and if I buy the upgrade for $149 and doesn't work on my version, it means It would be useless and I waste my money?

My guess would be that your price would indeed be $199 since you never upgraded your X1 to Expanded.
When I first purchased X1 they ran a special within a couple of weeks offering the Expanded upgrade for $10, which I did.
 
I would contact customer support about this just to make sure on your price.  I would hate to pay the $149 and then it not work.

I concur - well worth the phone call to confirm the price - they open at 1 PM EST today.
 
That's what I was getting at, as well.  I would hate to see you order it for $149 and not be able to install it (again I do not know if that would be the case, but if it were, it would be an expensive lesson).
 
Go ahead and call for confirmation.
 
Bob Bone
 

REZA

Leadfoot
I had X1 Producer Expanded and upgraded to X3 Producer for $149. So $149 is the correct price for the upgrade. You'll love it!

Thanks for replaying
I do have the x1 producer that came with my vs700 and didn't add anything to make it expanded. is the x1 producer  same as expanded? how can I know it is expanded? and if I buy the upgrade for $149 and doesn't work on my version, it means It would be useless and I waste my money?

Your upgrade price from SONAR X1 Producer will be $199 regardless if it's regular or expanded. Hope that helps.

Thanks everybody for sharing your information with me. I emailed to cakewalk customer service and here is the answer:
 
"The X3 upgrade pricing has remained the same since the day of release. The $149 X3 Producer option is available for customers who have SONAR X2 Producer. There is the option of upgrading to SONAR X3 Studio for $99 for any registered customer. "
Now I am not lost about the price which is $199 for jumping from x1 producer to x3 producer.
Thanks again