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Lowest-ever price alert: Score Sony's ULT Field 3 portable speaker for under $150
The Sony ULT Field 3 portable speaker is on sale for $144.95. It's normally listed for $199.99, so you're saving over $50 (or ...
Room tuning: What is it, and how does it work? Join me to find out how much of a difference ...
That's where room tuning comes into play. Through some very clever audio wizardry (I suspect black magic), some speaker ...