Heartbreaker amp settings — Marshall MG30CFX
The Pat Benatar guitar tone for “Heartbreaker”, dialed in for a Marshall MG30CFX with a Ibanez ART120. Studio version, In the Heat of the Night (1979), recorded at MCA Whitney Studios
Marshall JMP, Gibson Les Paul Standard, MXR Distortion+ for lead boost
| Knob | Setting (0–10) |
|---|---|
| Gain | 6 |
| Bass | 4 |
| Mid | 7 |
| Treble | 6 |
| Presence | 5 |
| Reverb | 0 |
| Master | 5 |
The MG30CFX's OD1 channel approximates the JMP's preamp crunch but with a tighter, more modern low-end. Boosted mid to 7 (vs original's 6) to compensate for the MG's slightly scooped solid-state voicing. Pulled treble down 1 notch to avoid the MG's tendency toward fizz at higher treble settings. Reverb at 0—the original recording is dry, relying on room ambience only.
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These settings are for a Marshall MG30CFX. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.
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