Music Jewelry

The ultimate music thrill


Our philosophy

Our philosophy is made evident in the music. From the most delicate passages to the most virtuosic crescendos, Ultisone exists to create solutions in the service of emotions only music can elicit, with each and every note, and as often as you wish.
Aries Cerat Incito Unpacking

Our offer

The Ultisone portfolio is comprised of components selected to deliver our philosophy as faithfully as possible. Digital sources and servers, tube and hybrid amplification, loudspeakers, acoustic solutions and sophisticated grounding products - each has earned their place by representing the pinnacle of what the high-end audio industry has to offer.
Concertgebouw Amsterdam

The ultimate experience

Ultisone assists the avid music lover in discovering the ultimate musical experience. We think of ourselves not as a dealer, but as a consultant. Our ambition is simply to allow reproduction of music in the home to be natural as possible - the intentions of the artist realised in the most life-like manner.


What customers tell about us
  • Michel's support and expertise were crucial in improving the acoustics of my listening room.

  • Everything sounds so real, so smooth-easy, so beautiful.
    The dynamics and the reproduction of percussion are incredible.
    You would forget that you are listening to a recording.

  • I'm really totally impressed, thrilled, shocked and happy beyond measure!

    Mr. S.
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432EVO Master server for sale - SOLD

Ultisone is selling its ex-demonstration 432EVO Master music server

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Alsyvox Botticelli 8289

Pair of ex-demo Alsyvox Botticelli X for sale - SOLD

Ultisone is selling its demonstration pair of Alsyvox Botticelli X speakers

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Full Aries Cerat system delivery

A customer has been dreaming for quite a few years of finally being able 'to bathe in music'.

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