Got a strong demo, but not sure how to make it sound more polished and release-ready?
Join us for From Demo to Release: In the Mix with Josh Harrison – a Plugin Boutique production masterclass focused on how to take an instrument-led idea from rough demo to something more polished and finished.
Hosted at The Grounds, PLATF9RM Hove, this live session is designed for artists, musicians, songwriters and producers who want practical insight into shaping real instruments in a modern production – particularly guitars, keys, vocals and other live elements.
On the night, Josh will share his approach to moving from an initial idea to a more polished production, with a focus on the decisions that help a track feel stronger, clearer and closer to release.
Expect practical insight on:
- arrangement and structure
- recording and shaping live elements
- layering, editing and tone
- mixing decisions that help a track land
- knowing what to keep raw and what to refine
- how to tell when a track is finished
There will also be a moderated conversation and audience Q&A, with the chance to ask your own questions and take away ideas you can apply to your music straight away.
Included with your ticket
As part of the event, attendees will receive Lifeline Lite Bundle and Bloom Bass Groove Lite from Excite Audio for free, along with access to an exclusive upgrade offer on the full versions.
Who it’s for
This event is for:
- artists developing their own productions
- songwriters looking to improve their demos
- musicians working with recorded instruments
- producers wanting a more intentional approach to instrument-led tracks
Whether you’re early in your production journey or already releasing music, the session is designed to be accessible, useful and inspiring.
About Josh Harrison
Josh Harrison is a producer and mix engineer based in Brighton. He began his career at Brighton Electric Studios and has since contributed to chart-topping records working with artists including The Cure, Royal Blood and Sea Power. Alongside this, he has also worked a lot with Warren Huart of Produce Like A Pro and is a Senior Lecturer of Music Production at BIMM University, Brighton.
Additional info
- This event is 18+ only. ID checks will take place on entry
- Drinks will be available to purchase from the bar
- Please note: a ticket does not guarantee entry if the venue reaches capacity, so we recommend arriving early


