I have these two Ethe

et Noise Isolation filters available for sale, since I moved to Reiki audio solution. Happy to let the go for about 50% of the UK RRP.

Classic UK RRP is £499, yours for £250.

Ultra UK RRP is £999, yours for £500.

If you dont have a dedicated audiophile network switch this is your best solution for the fraction of the price.

More information is available on their website or GY8 Blog by Mr Roy Gregory.