Available to hire
Hi, I’m Ndumiso Mtetwa. I’m a dedicated Sound Engineer with a strong background in broadcast and freelance production, skilled in live mixing, studio recording, audio editing, and equipment troubleshooting. I’m committed to delivering crisp, immersive sound for radio, music, and production projects, and I thrive in collaborative environments where attention to detail matters.
I enjoy solving technical challenges, maintaining broadcast standards, and creating a positive listening experience for audiences. My goal is to help hosts and artists sound their best while ensuring reliable, high-quality audio across all projects.
Experience Level
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Audio Engineer (Freelancer) at MBase O Productions
October 3, 2016 - November 30, 2021Setting up equipment, recording and editing, resolving technical issues promptly to minimize downtime.
Audio Engineer at Radio Sunny South FM
February 1, 2018 - January 31, 2025Managed live broadcasts, balanced audio levels, mixed, and ensured technical stability. Edit content, troubleshot equipment, and collaborated with hosts to deliver clear, professional sound while maintaining broadcast standard.
Education
Diploma in Popular Music: Studio Work at Esayidi TVET College
July 15, 2013 - July 29, 2016Modules: Sound engineering, Electronic Music & Keyboard Technique, Arranging & Production, Music Business & Styles
Crestron Certified Audio Technician at Crestron Technical Institute
May 14, 2025 - May 14, 2025Differentiate audio signal types for consumer and professional equipment.
Explain how sound travels, and how to take electric and acoustic measurements.
Design a high-performance audio solution utilizing components, such as microphones, amplifiers, and digital signal processors.
Incorporate best practices for signal routing and distribution.
Use digital signal processing objects, such as system gain, gates, limiters, auto-mixers, and crossovers.
Use a Real Time Analyzer (RTA) to optimize room acoustics.
Dante Certification Level 1 at Dante
May 23, 2025 - May 23, 2025Fundamental knowledge on digital audio, digital video, basic network and how to setup a basic Dante network using Dante Controller. Provides enough knowledge to operate a Dante system in daisy chain mode or on a single network switch.
Matric at Tholimfundo High School
January 20, 2004 - November 30, 2008Mathematics, Physical Science, Life Sciences, Geography, IsiZulu Home Language, English First Additional Language, Life Orientation
Qualifications
Dante Level 1
May 23, 2025 - May 23, 2025Tests proficiency of basic Dante audio networking concepts, and covers audio networking fundamentals, basic networking concepts, creating a small-scale Dante network, and using Dante Controller and Dante Virtual Soundcard.
Crestron Audio Technician, Crestron Technical Institute
May 14, 2025 - May 14, 2025Dante Level 2 Certification
January 1, 2025 - November 5, 2025National N Diploma in Popular Music (studio work)
July 22, 2013 - August 31, 2016Comprehensive understanding and practical skills in audio production and popular music studio work. It prepares the students for fundamental positions in the sound engineering and music production industry. Relevant coursework includes Sound engineering, music production, arranging & production, keyboard technique & electronic music, and music business.
Industry Experience
Media & Entertainment, Professional Services, Telecommunications, Other, Education
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