Tag Archives: REW

DIY Swans M3 Tower Speakers Get an Upgrade for 2024!

I’ve had a pair of Swans M3 speakers since around the year 2000 – that was 24 years ago as of this writing – they were one of the first pair of really nice speakers I had ever built at … Continue reading

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Cerwin Vega L-7 Bookshelf Speaker Crossover-Enclosure-Tweeter Upgrade!

Last month I was at my parents house when my dad says, “Hey do you want a pair of speakers?” I thought heck yeah, I’m not one to turn down a free pair of speakers. So he shows me a … Continue reading

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Building a Notch Filter for the Beyerdynamic DT 770 Pro Headphones with Measurements

In this article I’ll go over how I designed, built and tested a passive notch filter for the Beyerdynamic DT 770 Pro 250-ohm closed-back headphones and include measurements using REW of the different filters responses. I bought these headphones over … Continue reading

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Measurement & Review of the AIMIYA A07 Power Amplifier

A few months ago I purchased the AIMIYA A07 Power Amplifier from Amazon for a whopping $60 during Prime Day. I’ve had the unit hooked up to my simple studio setup and have been very impressed with it so far. … Continue reading

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Inexpensive Crossover Upgrade for the OSD Nero MB5 Bookshelf Speakers

So I picked up a pair of OSD Nero MB5 bookshelf speakers about a month ago and after giving them a listen and measuring their frequency response, I decided these speakers need an upgrade! In a previous post I updated … Continue reading

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Big Brother Has Arrived – The Sonorous 12S Subwoofer Build

Earlier this year I built the Sonorous 10S subwoofer and have absolutely loved this subwoofer. So when the opportunity presented itself to build a second bigger version of this sub, I knew I had to do it. And so I … Continue reading

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