#231: Free Synth Plugin Tutorial - Surge XT Strings from Scratch
#231: Free Synth Plugin Tutorial - Surge XT Strings from Scratch  
Podcast: Music Production and Mixing Tips for Beginner Producers | Inside The Mix
Published On: Tue Jan 27 2026
Description: Free synth plugins can feel overwhelming, especially when you’re staring at an empty patch and just want results. In this episode of Inside The Mix, Marc Matthews walks beginner and intermediate producers through a practical Surge XT tutorial, showing how to design mix-ready high strings from an init patch using this powerful free synth plugin.Surge XT is a free, open-source synthesizer packed with features, but more options don’t always mean better results. Marc focuses on what actually matters in a real track: speed, tone, and fit in the mix. Starting with a quick interface overview, he explains how small workflow tweaks, like using Surge XT’s Dark skin, can improve focus before sound design even begins.From there, the episode breaks down a simple, repeatable system: building the core tone with two saw oscillators, controlled unison width, and careful detuning to avoid phase issues. Marc explains envelope shaping in plain language, why octave placement matters for strings, and how gentle filtering prevents harshness without killing brightness.The final section covers effects that solve problems at the source. You’ll hear how light chorus and plate reverb help strings sit in a dense house mix—often reducing the need to fight levels later. Along the way, Marc shares a clear framework for evaluating any free synthesizer: how fast it gets you to a usable sound, how intuitive the controls are, and whether the result works in context.If you’re looking for a free synth plugin that earns its place in your workflow, this episode shows how to test Surge XT properly, inside a real project with real constraints.TL;DR: Marc designs high strings from scratch in Surge XT, showing how to judge a free synth plugin by speed, clarity, and real mix results—not presets.Links mentioned in this episode:Surge XTSend me a message Support the showWays to connect with Marc: If you'd like a second set of ears on your mix or workflow, you can book a no-pressure chat here Radio-ready mixes start here - get the FREE weekly tips Follow Marc's Socials: Instagram | YouTube | Synth Music Mastering Thanks for listening!! Try Riverside for FREE