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Open Your Heart - Main Theme of "Sonic Adventure" Guitar Tone Settings
Crush 40 · 1990s · rock
studio
Original Recording
Guitar
ESP GL 'SONIC' (customized George Lynch SGL signature, Seymour Duncan TB-4 JB bridge pickup, Schecter Monstertone neck pickup)
Pickups
Seymour Duncan TB-4 JB (bridge), Schecter Monstertone (neck)
Amp
Unknown (no explicit source for studio amp; likely Marshall or high-gain stack typical of late 90s/early 2000s J-rock/metal production)
Pickup Position
Bridge pickup
Gear confirmed for 'Open Your Heart' era via Equipboard and ESP artist page. Studio recording, 1998-1999. No explicit amp model or settings found for the original studio recording.
Amp Settings
Mids6
Bass6
Gain7.5
Reverb2.5
Treble7
Presence6.5
Effects Chain
- Ovaltone Merkava Mk 2 · overdrive
ESP GL 'SONIC' (bridge pickup) → Ovaltone Merkava Mk 2 → High-gain amp (likely Marshall or similar) with light digital reverb
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Tone Character
- tight, saturated rhythm crunch
- smooth but aggressive overdrive
- articulate palm-muted chugs
- clear note separation under distortion
- punchy, modern rock attack
- slightly scooped but present mids
- harmonic clarity with high output pickups
- fast, percussive riffing
- studio-polished, compressed sound
Notes & Caveats
- No explicit amp model or settings found for the original studio recording; amp and settings estimated based on genre, era, and typical production.
- Pedalboard info from Equipboard and photos is for Jun Senoue's general rig, not confirmed for this specific studio session.
- No direct evidence of modulation or time-based effects in the riff section; settings inferred from audio and genre conventions.
- Settings are estimated based on typical late 90s/early 2000s J-rock/metal tones and the use of a Seymour Duncan JB bridge pickup.
- If more precise amp or pedal info is found in future sources, update accordingly.
- Settings cross-referenced with genre and era conventions for accuracy. Jun Senoue's tone on 'Open Your Heart' is classic late-90s/early-2000s hard rock: saturated but articulate, with tight low end, balanced mids, and enough top-end bite to cut through. The amp is likely a Marshall or similar high-gain British head, with moderate reverb for space but not wash. The settings reflect the genre and era's conventions and Senoue's typical approach.