Liquid Mike

As a kid, I cherished my Tandy 200-in-1 electronics project lab, Dick Smith electronics kits and making tapes from 96FM on my Dad's hi-fi. After years as a drummer and lover of all things music and hi-fi, I created Liquid Audio with the mission to deliver the ultimate science-based knowledge and TLC for Japanese, American and European classic and vintage hi-fi stereo equipment.

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Kenwood KD-650 Turntable Service & Repair

The Kenwood KD-650 is an amazing turntable, one of the very best to come out of the 1970’s and 80’s. If you ever get a chance to purchase either the KD-650, with Kenwood tonearm, or the KD-600, go for it. The KD-650 is also one of the best-performing turntables you can own for sensible money. […]

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Legendary Yamaha NS-1000M Loudspeaker Review & Upgrades

The legendary Yamaha NS-1000M loudspeaker is an iconic design that, in many ways has almost no peers even today, 50 years on. Yamaha’s NS-1000M is lauded by those who have heard them and loved by many thousands of owners, who, like me, appreciate their unique attributes. I own the pair of NS-1000s featured in this article,

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Jelco SA-750D Tonearm Review

Looking for one of the best affordable tonearms? The Jelco SA-750D is a quality tonearm, at a sensible price, designed to fit a variety of turntables. UPDATE, 2018: The Jelco SA-750D is now superseded by the TK-850S. UPDATE 2020: I’m very sad to announce that, as of mid-2020, Jelco is no longer in business. A

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NOS Sansui SR-929 Turntable Unbox & Recommission!

A customer of mine recently acquired a new-old-stock (NOS) Sansui SR-929 direct-drive turntable, in original box! Originally posted December 2015, updated July 2025! The Sansui SR-929 was the best turntable Sansui ever made, in my opinion. Tim asked me to take this lovely Sansui SR-929 out of the box for the first time and recommission

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ERA Mk6 Belt-Drive Turntable Repair & Restoration

As a surprise birthday gift, I was asked to restore this lovely old French ERA Mk6 belt-drive turntable. I was happy to assist and it allowed me to work on a deck I’d not worked on before. The ERA Mk6 is a belt-drive deck from the early seventies. It is slightly unusual in the actual

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Kenwood KT-3300D Tuner Service & Alignment

A customer recently asked me to service and align his latest acquisition – a stunning Kenwood KT-3300D FM analogue stereo tuner. Due to other repair commitments, it took me longer than I would have liked to get to this gorgeous KT-3300D. The wait was worth it though. As you’ll see, aligning a tuner like this

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