I am a hands-on Audio Visual Engineer and Music Producer with a diverse background spanning live sound, stage management, and studio production. Since 2016 I have worked as a freelance engineer on a wide range of events, delivering recording, mixing, mastering, and live-support services for venues, festivals, and corporate productions. I love collaborating with artists and crews, staying calm under pressure, and continuously learning new gear and techniques. Fluent in English with knowledge of German and Spanish at basic levels, I bring a friendly, detail-oriented approach and a strong work ethic to every project.…

Ryszard (Reggie) Grabczak

I am a hands-on Audio Visual Engineer and Music Producer with a diverse background spanning live sound, stage management, and studio production. Since 2016 I have worked as a freelance engineer on a wide range of events, delivering recording, mixing, mastering, and live-support services for venues, festivals, and corporate productions. I love collaborating with artists and crews, staying calm under pressure, and continuously learning new gear and techniques. Fluent in English with knowledge of German and Spanish at basic levels, I bring a friendly, detail-oriented approach and a strong work ethic to every project.…

Available to hire

I am a hands-on Audio Visual Engineer and Music Producer with a diverse background spanning live sound, stage management, and studio production. Since 2016 I have worked as a freelance engineer on a wide range of events, delivering recording, mixing, mastering, and live-support services for venues, festivals, and corporate productions.

I love collaborating with artists and crews, staying calm under pressure, and continuously learning new gear and techniques. Fluent in English with knowledge of German and Spanish at basic levels, I bring a friendly, detail-oriented approach and a strong work ethic to every project.

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Skills

Experience Level

Language

English
Fluent
German
Intermediate
Spanish; Castilian
Intermediate
Polish
Fluent

Work Experience

Audio Visual Engineer / Stage Manager & Crew / Live Sound Engineer / Music Producer (Recording, Mixing & Mastering) / Event Crew at Freelance
January 1, 2016 - Present
Freelance audio-visual engineer providing AV setup, live sound, stage management, recording, mixing and mastering, and event crew services for multiple clients and venues (e.g., EQ Audio, Session Hire, JustLite, CAV’s, ShowInc, POD Festivals, MCD Productions, Festival Republic, AIKEN Promotions, Magnum Events, Sherpa Event Production).
Head Bartender, Bar Manager (Part-time) at MAK Restaurant
December 31, 2014 - October 22, 2016
Led bar operations, staff training, stock control and customer service; oversaw shift scheduling and onboarding.
Head Bartender at Hartley's Restaurant
October 31, 2015 - October 22, 2025
Managed front-of-house beverage service, staff supervision, and bar operations.
Head Bartender, Bar Manager at Shutters Restaurant
January 31, 2013 - October 22, 2025
Led bartending team, managed bar operations and customer service initiatives.
Head Bartender at Weafer & Cooper Restaurant
March 31, 2012 - October 22, 2025
Supervised bartending operations and ensured high standards of service.
Catering Assistant at Connolly Hospital
February 28, 2010 - October 22, 2025
Assisted in catering operations, food service and event setup.

Education

Diploma in Computer Systems at Technical Secondary School of Electronics, Jelenia Gora, Poland
January 1, 1996 - January 1, 2001
Ordinary Degree in Sociology at Adam Mickiewicz University, Institute of Social Sciences, Poznan, Poland
January 1, 2003 - January 1, 2006
Bachelor's Degree in Creative Music Production at Institute of Art Design and Technology, Dun Laoghaire, Dublin, Ireland
January 1, 2015 - January 1, 2019

Qualifications

Add your qualifications or awards here.

Industry Experience

Media & Entertainment, Professional Services, Travel & Hospitality, Other

Skills

Experience Level