Is THIS the most amazing system upgrade for a fiver?

FYI: A thread – from a while back - that some might find contains interesting observations, advice and so on. Certainly worth dipping in and out of if you have only a few minutes to spare.

Neil / editor in chief

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For the last few days I've been using this amazing product on two of the most important components in my system. It only cost a fiver and is available on every high street. Highs are sparklier, bass is deeper and the overall presence of my system has improved. I can't recommend it highly enough and would encourage all aos members to give it a go before spending any money on other upgrades.

Get involved HERE

EDITORIAL NOTE: The opinions expressed in the above post do not necessarily reflect those of our editorial team – just in case you wondered. Neil McCauley