The Speaker Project

The Speaker Project The Speaker Project provides high end speaker kits to people who love music and audio.

Every DIY speaker build ends up reflecting the person who made it.Hamish recently finished his Trohets after squeezing t...
20/07/2026

Every DIY speaker build ends up reflecting the person who made it.

Hamish recently finished his Trohets after squeezing the project in between work and travel. He finished the cabinets in a deep timber stain and paired them with custom marble plinths.

His room has timber floors, plenty of glass and all the challenges that come with it, says Hamish. But he's been blown away by how they sound.

"My space is a bit challenging acoustically with the wood floors and lots of glass and yet they still sound absolutely unreal. Have been listening to music with them so much and watching a few films too. Loved building them and already keen to upgrade different parts of my setup"

That's how it starts. Hamish says the next step is a new amplifier and a DAC.

Thanks for sharing the journey, Hamish. Enjoy the music.

Featured in StereoNET. This one meant a lot.A piece on the Tufnel, and the path that led there.If you’ve got a few minut...
21/01/2026

Featured in StereoNET. This one meant a lot.
A piece on the Tufnel, and the path that led there.
If you’ve got a few minutes, have a read.

A collaboration of sound and story.The Trohet speakers are now installed at  on the Mid North Coast of NSW, a wellness r...
15/01/2026

A collaboration of sound and story.

The Trohet speakers are now installed at on the Mid North Coast of NSW, a wellness retreat and lodge designed for slow mornings, deep listening, and total reset.

Artwork and sound collaboration with .

Trohet R's made by John .This is certainly an advanced finish to try and apply. Green olive wash on oak. The trick is to...
23/12/2025

Trohet R's made by John .

This is certainly an advanced finish to try and apply. Green olive wash on oak.

The trick is to apply the finish without leaving streaks or drips.

After a long discussion and then later testing on scraps, we found the only way was to spray it. End result looks very professional. Nice job John!

stereosystem

External crossover boxes aren’t for everyone, but if you’re the type who cares about squeezing every last bit of perform...
08/12/2025

External crossover boxes aren’t for everyone, but if you’re the type who cares about squeezing every last bit of performance out of a system, this is where magic happens.

The Trohet R crossover is… big. Much bigger than you’d expect for a compact bookshelf. That size is all doing real work. Large air-core inductors, high-voltage film caps.

Then there’s the time-alignment network. That section takes up about a quarter of the board on its own. It keeps the woofer and tweeter in lockstep so the music feels cohesive and effortless. Plenty of detail, but it still has warmth and weight. Everything just sounds more “right.”

You can read all the words in the world, but the moment you hear it, you get it.

Rob’s Trohet R build. Built in solid mahogany and fully lined with mass loaded vinyl. This dramatically reduces cabinet ...
05/12/2025

Rob’s Trohet R build.

Built in solid mahogany and fully lined with mass loaded vinyl. This dramatically reduces cabinet resonance, especially in the upper bass and low mid range.

He also chose to run external crossover boxes. Smart move.

By keeping the crossovers outside the speaker, two things happen.

First, you gain more internal volume. More volume means a lower tuning frequency, which means deeper bass. Simple as that.

Second, the crossover components are not sitting inside a cabinet shaking like crazy. Inductors really do not love vibration, so removing all that mechanical stress lowers distortion and improves resolution.

A thoughtful build that squeezes every drop of performance out of the Trohet R.

Today friends and I listened to the Trohet R fitted with the new 4th Generation crossover system, and now mounted extern...
28/11/2025

Today friends and I listened to the Trohet R fitted with the new 4th Generation crossover system, and now mounted externally.

This revision brings some meaningful changes. The crossover point has been lowered and the baffle compensation network refined. The result is a fuller more continuous transition from bass into the midrange. Vocals gain presence. Instruments gain realism. The speaker feels more connected to the music.

The new crossover architecture is physically large. When it sits inside the cabinet it consumes valuable internal volume and that limits low frequency performance. By placing it externally the woofer can access the full enclosure volume and the extension in the bass becomes immediately noticeable.

It also removes the crossover from the highest stress point inside the design. Less vibration less mechanical energy acting on the components and less distortion introduced into the signal. Cleaner detail and a more controlled sound.

This is the kind of incremental improvement that makes a real difference in the experience. Small elements of engineering that stack together to shape how a speaker ultimately feels.

Also thank you for the incredibly comfortable listening chair. So much cushioning it practically functions as acoustic treatment.

Carved table also by

26/11/2025

In the listening room.

Speakers: Trohet R in Oak.

Amp: Pro Amp and Ultra streamer

Listening chair: Sedia by

Table: Vikos by

Turntable: Carbon Debut with Ortofon 2m Blue.

Built by hand.⁠Chris Kelly’s Trohet R build is a masterclass in craftsmanship – American walnut veneer, lead-lined panel...
21/05/2025

Built by hand.

Chris Kelly’s Trohet R build is a masterclass in craftsmanship – American walnut veneer, lead-lined panels, CNC precision, and a finish that speaks for itself.

This is what it looks like when you build something that sounds as good as it looks.

DM us or visit to start your own build.

TrohetR

Address

Bondi Road
Sydney, NSW
2026

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+61473774144

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