“Well, maybe not broken, but certainly not working in a way you could describe as healthy. Don’t believe me? Come, grab an Isotek….even with the addition of IsoTek’s most basic filter board (the EVO3 Polaris) a cacophony of nonsense was banished from the system. It was audible instantly. For every model we tried further up the IsoTek line, we heard a significant improvement again, again and again. I can’t stress this enough – come and try some IsoTek.”
