FIRESPIT captures my Matchless Spitfire — one of my favorite amps I’ve ever played.

For this updated Kemper release, I re-profiled the Spitfire using Kemper Profiling 2.0, and I’m really liking these upgraded profiles. The amp feels clear, touch-sensitive, and easy to play.

This version is centered around the Spitfire through its own Creamback speaker. That has become my favorite way to capture this amp: simple, focused, and built around the sound of the combo itself.

The pack includes 5 rigs of the amp at different gain stages, moving from clean and chimey into pushed, broken-up, and singing lead tones. These rigs include my usual effects layout, so they’re ready to use as-is or build from inside your own Kemper setup.

I’ve also included 5 dry rigs with no effects loaded — just the amp profiles — for anyone who wants to use their own effects, record dry, or keep things simple on a Kemper Player.

You’ll also get one Kemper Performance: my “Performance to Rule Them All” setup, built around the FIRESPIT profiles.

As a bonus, I’ve included all of the previous FIRESPIT files in the download too, so you’ll have everything I’ve ever released with this amp, including the earlier Greenback, Alnico Blue, and Creamback versions.

Included in the pack:

5 FIRESPIT rigs with my usual effects layout
5 dry FIRESPIT rigs with no effects
1 Kemper Performance — my “Performance to Rule Them All” setup
10 effects presets
Previous FIRESPIT files included as a bonus

The download link will be available immediately after checkout and will also be emailed.

FIRESPIT for Quad Cortex includes 10 captures of my Matchless Spitfire at five gain settings through two speaker/cab combinations: a Creamback from my Matchless 1×12 cab and Greenback from my Bad Cat 2x12 cab.

For this release, I wanted to keep the focus right where it belongs: on the amp and cab sounds themselves. No complicated preset maze, no extra fluff — just the core Matchless-inspired chime, midrange, grit, and sweetness, captured and ready for you to build around inside your own Quad Cortex rig.

Drop them into your own presets, pair them with your favorite drives, delays, reverbs, and effects, or use them as the foundation for your live or recording setup. I hope you love them!

This pack is delivered through Neural DSP Cortex Cloud.

Because Quad Cortex captures can’t be delivered as downloadable files, this purchase will be fulfilled manually. After checkout, follow RevivalTone on Cortex Cloud and enter your Cortex Cloud username during checkout. I’ll then share the captures directly with your account through Cortex Cloud, typically within 24 hours.

How delivery works:

1. Purchase this product.

2. Follow RevivalTone on Cortex Cloud.

3. Enter your Cortex Cloud username at checkout.

4. I’ll share the captures with you through Cortex Cloud, typically within 24 hours.

Important: This is not an instant download. You must follow RevivalTone on Cortex Cloud before I can share the captures with you.