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ADRaudio

ADRaudio is a Slovenian manufacturer of high-end concert loudspeaker systems and professional audio signal-processing equipment.

Last updated August 31, 2026

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Overview

ADRaudio is a professional-audio manufacturer based in Novo Mesto, Slovenia. The company develops high-end loudspeaker systems for concert sound reinforcement, including self-powered products with internal all-analog processing, as well as rack-mounted signal processors intended for integrated sound systems. Its products are aimed at demanding live-sound applications rather than consumer listening, with the brand associated with touring systems, stage monitoring, line-array deployment, and large-format concert reinforcement. The business began in 2004 as EONA ADRaudio under General Manager Franci Pavlin and Chief Engineer Ales Dravinec. The founding team combined business management with loudspeaker engineering, and Dravinec subsequently represented the company in specialist industry discussions concerning loudspeaker design and live-sound reinforcement. His participation at the 125th Audio Engineering Society Convention in San Francisco in 2008 placed ADRaudio in contact with a group of established loudspeaker designers from major professional-audio companies. He later appeared as a panelist at a related seminar in New York in 2009. ADRaudio expanded its international presence during the late 2000s. In 2008, Jamie Taylor, Managing Director of Australian Event Productions, became the company’s Asia-Pacific distributor. ADRaudio representatives exhibited the product range at the ENTECH trade show in Sydney that year. Contemporary trade-show commentary specifically highlighted the M1225 monitor wedge, describing it as both powerful and comparatively easy to handle. This illustrates the brand’s focus on practical touring requirements in addition to acoustic performance. The company’s product portfolio includes powered loudspeakers, stage monitors, line-array enclosures, and rack-mounted processing equipment. Its systems are designed for professional users such as touring productions, concert venues, rental companies, integrators, and live-event engineers. The use of internal analog processing in self-powered products is a notable aspect of the company’s stated product approach, while separate rackmount processors support broader system-integration work. ADRaudio also gained visibility through a historically themed live-sound reconstruction. In 2018, the company helped recreate the Grateful Dead’s Wall of Sound speaker system for the tribute act Dead on Live. The reconstruction used five ADRaudio L2821 line-array enclosures for each instrument in the band, assembled by Jason Dermer of Asbury Audio in New Jersey. This project connected ADRaudio’s contemporary line-array technology with one of the most recognizable large-scale concert sound systems in popular-music history. Publicly available reference material provides limited information about ADRaudio’s ownership, financial performance, current executive structure, complete product catalog, distribution network, and present corporate status. The brand is nevertheless clearly identified with professional concert loudspeakers and related system-processing products, with a Slovenian base and documented international activity.

History

EONA ADRaudio was established in 2004 in Slovenia by General Manager Franci Pavlin and Chief Engineer Ales Dravinec. From its foundation, the company concentrated on professional concert sound and the development of loudspeaker systems for live-event use. Its product concept included self-powered loudspeakers with internal all-analog processing, together with rack-mounted signal processors for system integration. The company’s engineering profile received wider professional exposure in 2008, when Dravinec participated in a panel at the 125th Audio Engineering Society Convention in San Francisco. The session brought together experienced loudspeaker designers associated with companies including Altec Lansing, Peavey Electronics, Eastern Acoustic Works, Electro-Voice, Meyer Sound, Renkus-Heinz, and Danley Sound Labs. The discussion focused on loudspeaker design as applied to live sound reinforcement. Dravinec also appeared as a last-minute panelist at a follow-on seminar in New York City in October 2009. ADRaudio pursued overseas distribution during the same period. Jamie Taylor, Managing Director of Australian Event Productions, became the company’s Asia-Pacific distributor in 2008. Pavlin, Dravinec, and Prescott exhibited ADRaudio products at the ENTECH trade show in Sydney. Trade-show feedback singled out the M1225 monitor wedge for its combination of high output, balanced sound, and manageable physical weight, qualities relevant to touring and event-production crews. ADRaudio’s later public profile includes its involvement in a 2018 recreation of the Grateful Dead’s Wall of Sound for Dead on Live, a Grateful Dead tribute act. Jason Dermer of Asbury Audio assembled the system using five ADRaudio L2821 line-array enclosures for each instrument in the band. The project demonstrated the use of ADRaudio equipment in a large and historically informed concert-sound application. Available reference material does not document a detailed sequence of later corporate developments, ownership changes, financial results, or a complete current catalog. The documented history therefore centers on the company’s Slovenian founding, its participation in professional loudspeaker engineering circles, its early Asia-Pacific distribution activity, and its use in the Wall of Sound reconstruction.

  • 2018

    Equipment contributes to Wall of Sound reconstruction

    [1]

    ADRaudio L2821 line-array enclosures are used in a reconstruction of the Grateful Dead’s Wall of Sound for Dead on Live.

  • 2009

    Dravinec appears at a New York loudspeaker seminar

    [1]

    Ales Dravinec joins a follow-on professional seminar in New York City as a last-minute panelist.

  • 2008

    Participation at the 125th AES Convention

    [1]

    Chief Engineer Ales Dravinec joins a San Francisco panel on loudspeaker design for live sound reinforcement.

  • 2008

    Asia-Pacific distribution begins

    [1]

    Australian Event Productions, led by Jamie Taylor, becomes ADRaudio’s Asia-Pacific distributor, and the company exhibits at ENTECH in Sydney.

  • 2004

    EONA ADRaudio is established

    [1]

    Franci Pavlin and Ales Dravinec establish EONA ADRaudio in Slovenia, focusing on professional concert loudspeaker systems and related processing equipment.

Products and positioning

High-end professional sound-reinforcement equipment for concerts, touring productions, venues, rental companies, and system integrators.

  • Stage monitor wedge

    M1225

    The M1225 is a professional monitor-wedge loudspeaker designed for stage monitoring in live performance. Trade-show commentary associated with its 2008 presentation emphasized its high acoustic output, rounded sound, and comparatively manageable weight, making it relevant to touring bands and event-production crews.

  • Line-array loudspeaker enclosure

    L2821

    The L2821 is a line-array enclosure used in professional concert sound systems. In 2018, multiple L2821 units formed part of a Wall of Sound reconstruction for the Grateful Dead tribute act Dead on Live, with five enclosures assigned to each instrument in the band.

  • Concert loudspeaker system

    Self-powered loudspeaker systems

    ADRaudio offers self-powered loudspeaker products intended for concert and event sound reinforcement. The company describes these systems as incorporating internal all-analog processing, reducing the need for some external processing equipment in deployed systems.

  • Signal-processing equipment

    Rackmount signal processors

    The brand’s rack-mounted signal processors are intended for professional system integration. They complement ADRaudio loudspeakers and can be used within broader installed or touring sound-reinforcement configurations.

Marketing campaigns

  • 2018Dead on Live Wall of Sound reconstruction

    United States

    ADRaudio equipment supported a historically themed sound-system project for Dead on Live, a Grateful Dead tribute act. The reconstruction used ADRaudio L2821 line-array enclosures as part of a recreation of the Grateful Dead’s Wall of Sound.

    Outcome. The project provided a documented showcase of ADRaudio line-array equipment in a large-format live-performance system.

  • 2008ENTECH Sydney exhibition

    Australia · Asia-Pacific

    ADRaudio representatives presented the company’s loudspeaker range at ENTECH in Sydney following the appointment of an Asia-Pacific distributor.

    Outcome. The exhibition supported the company’s documented effort to build visibility and distribution in the Asia-Pacific professional-audio market.

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