January 24th, 2015

Supreme sounds

in this room.

Coltrane Supreme 2 in Belgium

Come and check it out if you are in the area. Gydotron Pastorijshow 2015.

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January 20th, 2015

Coltrane Supreme 2 on show this weekend

Our dealer in Wijnegem – Belgium are having a show this weekend where they’re showing Coltrane Supreme 2, Bird 2 and Django XL. Come and listen if you’re in the area.

Gydotron Pastorijshow 2015
Berckhovenstraat 11

24 & 25 January
Open: 10.00 – 18.00



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January 15th, 2015

Big Demo in Finland this weekend

Our awesome dealers in Tampere are having a big Marten demo in their great shop. You will be able to listen to sweet sounding music from Duke 2, Miles 5, Bird 2, Django L and Coltrane Soprano. A great opportunity to get a feel of the different qualities of our speakers. Please come and listen, it will be a great weekend.

Welcome to:
Hatanpään Highway 11
(Driving Address: Voimakatu 20)



Miles 5

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January 7th, 2015

The room


This year we are sharing room with Hanss Acoustics, The Lotus Group, PranaWire and KR Audio. The combination is real great and sound sublime if we may say that ourselves.

Here is the full specification of everything in the room:

Marten Coltrane Tenor Loudspeaker
Hanss T-60 Belt Driven Turntable
Hanss Equipment Rack
Durand Talea II Tonearm
Ortofon Winfeld Cartridge
KR Audio P130 Pre Amplifier w/MC Phono
KR Audio VA910 Mono Block Amplifiers
Oyaide MTB-6 R-1 Power Distribution
Acoustic Revive RTP-2 Ultimate Power Distribution
Langerton MCB amp stands
All cables from PranaWire

Welcome to have a listen in Venetian suite 29-132



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January 5th, 2015

CES 2015


Yes! We’re here at the biggest electronics show on the planet again! This time we’re here showing the sleek but powerful Coltrane Tenor together with tube amps from KR Audio and a turntable from Hanss Accoustics. Come and listen in Venetian suite 29-132.


We’ll be back soon with more info.

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December 24th, 2014

Happy Holidays!


On the Northern hemisphere the longest night of the year have now passed. We can count on longer and brighter days from now on:)

We look forward to a new year with a lot of exciting events and music. 

And remember, don’t plan too much and stress about now.

Life is a lot like jazz… it’s best when you improvise.

- George Gershwin

Happy Holidays everyone! 

Photo credit: Béatrice Karjalainen

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December 9th, 2014

Weekend in Stockholm

The best ever!

was a common comment this weekend in Stockholm. We had a great time at Audio Concept with lots of music, audiophiles and other people, audiophiles in the making we hope:) A big thanks to everyone that came for a listen and to Audio Concept of course.

Audio Concept in Stockholm

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December 5th, 2014

Demo in Stockholm happening NOW!

We’re in Stockholm on a great demo at Audio Concept, one of the biggest HiFi dealers in Sweden. We have two great setups,Coltrane 2 with Analog Domain andMSB electronics and Django XL with KR amplifier. Both systems sound awesome! You really should come in for a listen as it’s a great opportunity.

Welcome to Audio Concept at Södra Agnegatan 29, Stockholm. Open Friday 10 – 18 Saturday 11 – 15.

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December 2nd, 2014

Time to dust off an old favourite


Good news for all vinyl lovers. Vinyl sales in the UK is at an 18-year high. Everyone though that vinyl was dying and Compact Disks was taking over. Now the CD is the format that seem to be dying.

“In the US, vinyl sales increased by 32 per cent in 2013 (Nielsen Soundscan), and in the UK, they increased by 101 per cent in 2013 (BPI).” Source.

Further reading:

BBC: Vinyl record sales hit 18-year high
Arstechnica.com: Largest vinyl record pressing plant in the US is expanding

Photo credit: Todd Hryckowian

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November 3rd, 2014

Hifi shows this autumn

We will show the ultimate loudspeaker Coltrane Supreme 2 at two shows in Europe this autumn. We will also exhibit at the Xiamen High End Audio Visual Show in China.

First off we will make our way to Lisbon – Portugal to participate at Audio Show 2014. It’s on from 7 to 9 November.

Audio & Cinema em Casa

The second show is in France at Salon Haute Fidélité 15 – 16 November.

Salon Haute Fidélité

That same weekend 14 – 16 November we will also be at Xiamen High End Audio Visual Show in China.

Xiamen High End Audio Visual Show

Please come and have a listen if you’re in any of these places.

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