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.


> Contact / Social Media PICTURES KLAUSMORGENSTERN.COM

Marcus Deml & Deeflexx

MARCUS DEML, passionate Deeflexx player, describes his experiences and new inspiration …

› mehr

Jannek Zechner – First impression with Deeflexx

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

› mehr

Interview HooVi Gitarre & Bass Magazine

The Magazine Gitarre & Bass invited HooVi for an interview to get to know more about the story behind the Deeflexx …

› mehr

Carl Verheyen Europe Tour with Deeflexx

CARL VERHEYEN – top live- and studio guitarist – will take Deeflexx Systems on the European tour after tests in the USA …

› mehr