McGrath Thunderhorse J-Style Bass - Peach - 12-Way Selector & Tilt EQ

Product Overview

The Peach Thunderhorse is a clean, modern J-style build that combines a satin-finished mahogany body with black hardware and a three-pickup DiMarzio configuration based around Billy Sheehan Signature Relentless pickups. The roasted flame maple neck and matching fingerboard keep the instrument visually cohesive, while McGrath's 12-way selector and Tilt EQ provide the tonal expansion that defines the current Thunderhorse platform.

Why Players Choose This

This version should appeal to players who like the response and familiarity of a J-style bass but want significantly more routing flexibility than a conventional two-pickup layout. The DiMarzio neck, P and J combination gives the selector three clearly different pickup sources to work with. The Tilt EQ is designed for quick broad shaping, and the passive tone plus push-pull bypass mean the player is not locked into the active preamp.

Key Points

• Satin Peach finish with black hardware and pickguard
• DiMarzio Billy Sheehan Signature Relentless Neck, P and J pickup configuration
• McGrath 12-way rotary pickup selector
• McGrath center-detented Tilt EQ
• 18V active system with passive bypass and power-loss failsafe
• Roasted flame maple neck and fingerboard with carbon fiber reinforcement
• Hipshot KickAss bridge and Ultralite tuners
• Medium jumbo stainless steel frets
• 34-inch scale; approximately 8.2 lb
• McGrath ProTec hybrid case included

The Player's Point of View

This is one of the more immediately approachable Thunderhorse configurations. The weight is moderate, the scale and nut width are familiar, and the J-style layout should feel natural to a wide range of bassists. The unusual part happens electronically: instead of choosing between only neck, bridge or a blend, the player can reach a much larger set of combinations and then shape the overall balance with one Tilt EQ control.

Built for the Culture

Built for the culture means a visually distinctive instrument still has to earn its place in a working rig. The Peach Thunderhorse does that through versatile pickup routing, passive and active operation, professional Hipshot hardware, stainless frets and an included case. The look gets attention, but the utility is what gives it staying power.

Why TCU Recommends This

TCU recommends the Peach build because it may be the easiest entry point into the Thunderhorse concept for a traditional J-style player. The dimensions are familiar, the DiMarzio pickup voices are direct and powerful, and the 12-way system expands the instrument without making the control surface feel intimidating.

Key Specs

• Model: J-Style Thunderhorse
• Finish: Satin Peach
• Body: Solid Mahogany
• Neck: Roasted Flame Maple with carbon fiber reinforcement
• Fingerboard: Roasted Flame Maple, 12-inch radius
• Frets: Medium Jumbo Stainless Steel
• Nut Width: 1.5-inch J-Style
• Scale Length: 34-inch
• Weight: 8.2 lb
• Pickups: DiMarzio Billy Sheehan Signature Relentless Neck, P and J
• Pickup Configuration: Neck / P / J
• Electronics: McGrath 12-Way Rotary Pickup Selector; McGrath Tilt EQ; 18V active system; passive bypass; passive tone; power-loss failsafe
• Control Layout: Master Volume with push-pull preamp bypass, 12-Way Pickup Selector, Tilt EQ, Passive Tone
• Bridge: Hipshot KickAss
• Tuners: Hipshot Ultralites
• Hardware: Black
• Pickguard: Black
• Strings: D'Addario NYXL .045-.100
• Included Case: McGrath ProTec Hybrid Case
• Condition: Brand New

Bottom Line

The Peach Thunderhorse is a versatile boutique J-style bass for players who want classic ergonomics, aggressive DiMarzio pickup options and a modern routing system without a crowded control surface. The satin Peach and black hardware give it a distinctive stage look while the electronics do the heavy lifting.