Sejati amp settings — Yamaha THR10II

The Wings guitar tone for “Sejati”, dialed in for a Yamaha THR10II with a Yamaha Pacifica 112V. Studio version, Sejati album (1990, PT Musica Studio's)

Original rig

Likely Marshall JCM800 or similar British-voiced amp, humbucker-equipped guitar (common for Malaysian rock of this era), minimal effects — tone is amp-driven crunch with natural room reverb

Warm, mid-forward crunch with singing sustain, classic late-80s hard rock voicing — not scooped, not overly gained

Amp settings — Yamaha THR10II

CHANNELCRUNCH (British amp model)BOOSToff

Knob	Setting (0–10)
Gain	6
Bass	5
Mid	7
Treble	5
Reverb	3
Master	7

Don’t have a Yamaha THR10II? Match your own rig →

Guitar

PICKUPbridge TONE7 VOLUME10

Why these settings

The THR10II's CRUNCH channel emulates a British-voiced amp close to the JCM800 character Joe likely used. Your Pacifica's Alnico V humbucker in the bridge has slightly brighter voicing than a PAF-style pickup, so I've rolled treble to 5 and boosted mid to 7 to capture that thick Malaysian rock warmth. Gain at 6 gives you the singing sustain without mud.

PRO TIPRoll your guitar's tone knob down to 6-7 during the melodic solo sections to get that creamy, vocal-like lead tone characteristic of this era — the Pacifica's tone pot is very responsive and will fatten up your bridge humbucker beautifully for those sustained notes.

Get this tone on your amp

These settings are for a Yamaha THR10II. ToneAdapt matches any song to whatever amp, guitar and pedals you own — first match is free.

Get ToneAdapt on Google Play

More tones for the Yamaha THR10II

Sweet Child O' MineGuns N' Roses evheddie van halen Ain't talking about loveVan halen NightmareAvenged Sevenfold hotel CaliforniaEagles Fluorescent AdolescentArctic Monkeys

Find your amp

Browse

Yamaha THR10II settingsALL SONGS FOR THIS AMP Wings tonesALL SONGS Yamaha Pacifica 112V tonesSAME GUITAR Tone libraryEVERYTHING

Song, artist and gear names are used to identify the tone being matched; ToneAdapt is not affiliated with or endorsed by the artists or manufacturers mentioned. Settings are AI-generated starting points — trust your ears.