Ansuz is one of the most prominent companies in the field of current filtration. If you have a bad current, or you simply want to improve an already good current supply, Sparkz are the only and best solution on the market. Plug them into your power strip or directly into the wall and you'll get a more natural tone from your hi-fi.
There are four pieces on offer. The more pieces you use in the system, the bigger and better the effect will be.
