Just right for the job
Auralex has always made great products. Although they can be a bit high on price, you do get what you pay for and not all foam is acoustic foam and not all acoustic foam is created equal. I needed more absorption in my studio and the size of these units was perfect.
I like to use these smaller units since it makes it easier to add the acoustic treatment where you need it and not where you don't. This way you don't have to over treat your area. I'm surprised at how tough this foam is. It doesn't tear very easy compared to some other brands I've tried in the past. I haven't run analysis software in my live room yet since I installed these but I can tell they are working!
I'm still in the process of other acoustic treatment but I can already hear the difference in both the room and my recordings. This stuff works and works very well. As I said, the price on Auralex products can be a bit high but you do get what you pay for and in this case I honestly feel this package is really good deal at this price point considering what you get for your money.
Needless to say I'll be buying more in the future and I already bought three boxes of this stuff!