JVCKENWOOD EXOFIELD Bolero Spatial Sound Demo

At CEATEC 2023, I examined JVCKENWOOD’s EXOFIELD “Boléro” demo. I’ll clarify EXOFIELD in additional element beneath, however at a excessive degree, it’s an correct spatial sound rendering know-how.

The Bolero demo consists of visualizing a digital live performance and having fun with the spatial audio high quality. The digital live performance consisted of volumetric scans of 16 members of the New Japan Philharmonic. All members have been positioned to encompass the listener within the demo. The scans have been very detailed, and you can see folks’s expressions.

As one or a number of musicians play Bolero, you possibly can exactly pinpoint the place they’re. Upon getting nearer to them, the sound was correctly rendered, and it felt very correct. I want we might stroll round with the headphones, however the tradeshow ground area was a bit tight. Nonetheless, in case you transfer your head in direction of a sound supply, you possibly can already really feel a distinction.

To view the digital scene, JVCKENWOOD had Canon MREAL X1 Show with a handles accent, permitting a faster setup than a standard over-the-head equipment. They may have proven a film, however utilizing 3D graphics made issues way more interactive and distinctive to everybody who tried.

EXOFIELD is a know-how centered on out-of-head localization sound discipline processing, aiming for exact spatial sound rendering. This kind of sound discipline processing is often utilized in Digital Actuality and gaming purposes, the place the positional accuracy of sound is essential, going past a normal sense of “spatial notion.”

In distinction, fundamental spatial notion usually employs in-head localization and is prevalent in most units attributable to its decrease necessities for computational energy and {hardware}. The 2 applied sciences shouldn’t be confused.

Usually, folks would use EXOFIELD for dwelling leisure functions, which I feel is the first and most blatant use case. That’s significantly true in case you reside in an house the place it’s difficult to get pleasure from highly effective encompass sound audio system with out your neighbors complaining.

Developed by JVC, EXOFIELD incorporates superior sound applied sciences typically present in high-end dwelling theater programs and premium client electronics. For optimum audio efficiency, EXOFIELD requires an easy, one-time setup that customizes settings for particular person customers.

JVC EXOFIELD is a widely known know-how for audio lovers, and this demo is an effective way to let attendees expertise the sound it produces. That’s actually the one strategy to absolutely expertise the perfect audio applied sciences as a result of it’s powerful to explain and quantify, particularly since that is custom-made to every person through the preliminary setup.

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