IsoAcoustics ISO-155

They are well made and do provide an improved sound from the DIY setup I had before, but they don't make a huge difference. The design is quite stylish but they aren't a great match for my KRK Rokit 6's as they look too small. They are sturdy enough though and they do free up space on my desk, which was one of the reasons I bought them.

They are very expensive for a pair of plastic frames and a bunch of steel rods.

It does what it's supposed to do. If you want to tilt your speakers, you need to insert a little piece which gets stuck easily inside the base itself when you try to take them out again. Otherwise they're sturdy and nice.

Very well made, was easy to setup and use. I don't believe it will make everything "magically" sound better as some reviews on the internet will have you believe, but it really helped me set up my speakers on the correct height and provide isolation. Different heights and angles are supported and you can find something that fits what you need. Only reason I don't give it 5 stars is that, in my opinion, it is a bit overpriced for what it is.