Topline Toolkit
3 tools to help producers write faster, stack vocals better, and mix like a pro.
Built by a session vocalist who just wants to make your life easier.

Kate's Vocal Chain (Logic Pro Edition)
The exact Logic Pro preset I use across all my vocal packs and TikToks - engineered by Hyperbits, tailored by me. Drag it into your session and sound polished instantly.
- Drop-in .cst channel strip for Logic Pro X
- Includes plugin list + PDF setup guide
- Dry + processed vocal examples included
If you’ve ever asked “how do your vocals sound like that?” - this is how.
£20

The Lyric Engine GPT
My go-to tool for breaking creative blocks and writing toplines that actually mean something. It’s basically my brain — in browser form.
- PDF + Notion-compatible writing guide
- Genre-specific lyric starters
- 5 ready-to-use song titles
- Metaphor banks, flow hacks, emotion prompts
- Includes £20 off any exclusive/custom vocal
£10

The Stack Blueprint (Video)
A behind-the-scenes walkthrough of how I layer doubles, harmonies, and adlibs to make vocals sound clean, full, and mix-ready.
- 18 min HD video tutorial
- Real Logic session breakdown: adlibs, doubles, harmonies
- PDF cheat sheet included
Struggling to make vocals cut through? This will help massively.
£20
✨ Get All 3 and Save ✨
Topline Toolkit Bundle – Grab all three tools for just £40 (normally £50).
For producers who want polished vocals, fast ideas, and effortless layering.