About HooVi


I am a guitar player with a keen interest in sound design.
I purchased my first amplifier while I was still young and my first impressions were that something must be wrong with it. I received this shrill BEAM noise from the loudspeaker, which drove me crazy and I nearly despaired.

I tried out numerous attempts: I covered the loudspeaker with gaffa tape, built in my own designed beam killer, beam attenuator, beam blocker and even a beam breaker – I even modified the cab! As a consequence, the sound changed and the original character of the loudspeakers was lost – I remained unhappy.

Together with a small team of enthusiasts and experts we developed an absolutely new device for suppressing the BEAM-Effect and optimizing the sound of guitaramps and cabs.

DEEFLEXX - Made with blood, sweat and tears of joy.


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Carl Verheyen – Deeflexx endorsement – Gitarre & Bass magazine

The today’s largest deeflexxed guitar rig is CARL VERHEYEN’s stage backline on the Mustang Run Tour …

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Jannek Zechner – First impression with Deeflexx

JANNEK ZECHNER describes his exceptional experiences with his Deeflexx Systems after some gigs …

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iGuitar Magazine 7 Deeflexx review

TOM QUAYLE reviewed the Deeflexx in the IGUITAR MAGAZINE, even the film crew talks about an extraordinary upgrading of the sound …

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Thomas BLUG PLAYS HENDRIX Tour

Sensational concert in Tyrol of Thomas Blug – BLUG PLAYS HENDRIX at the KuFa in Kufstein …

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