⚠️ A copy of Tonex software is required to use these tone models. Compatible with ToneX Pedal and Tonex One.
 
JS Plex King Green Ultimate Tone Model Collection (ToneX v2)
British Character. Captured Right.
 
The JS Plex King Green Ultimate Tone Model Collection is based on the Tone King Royalist Mk. III amplifier, delivering a wide range of classic British-inspired tones—from articulate cleans to rich, harmonically complex overdrive.
 
This collection was captured through a 1x12 cabinet loaded with a Celestion Heritage G12M Greenback 20-watt speaker, providing a warm, woody midrange, smooth top end, and the unmistakable character of vintage British breakup.
 
At the heart of this collection are three distinct voicings, each representing a different era of classic British tone:
 
1964 (64) – JTM 45 inspired tone
1967 (67) – Iconic “Plexi” inspired tone
1970 (70) – “Super Lead” inspired tone
 
Each voicing is captured across six volume settings (4, 5, 6, 7, 8, 10), allowing you to experience the natural progression of gain, compression, and harmonic response as the amp is pushed—from clean and dynamic to fully driven.
 
All Tone Models were created using the ToneX v2.0 workflow, ensuring maximum realism, responsiveness, and dynamic accuracy.
 
What’s Included
18 Amp+Cab Tone Models
Captured through a 1x12 Celestion Heritage G12M Greenback 20
3 Voicings: 64, 67, 70
6 Volume Levels per voicing: 4, 5, 6, 7, 8, 10
18 Total Tone Models
 
This collection is designed to give you immediate access to a complete range of classic British tones, captured and organized for fast, intuitive use inside ToneX.