FETTO Deluxe Owner's Manual

External controls:

FETTO Deluxe

Owner’s Manual

Core:

Affects the character, 

the feel, the core.

Start at 12 o’ clock and 

experiment. 

The function of the Core 

control equates to the 

difference in feel between 

low and high wattage amps, 

where the low wattage amp 

(minimum) distorts more 

quickly and the high wattage 

amp (maximum) has more 

headroom.

Tone/Treble:

Passive tone control.  Start around 

11 o’ clock. Counter clockwise 

gives a treble cut.

Lowdrive:

Bass/overdrive character. Start 

at 12 o’ clock and experiment.

The Lowdrive knob controls the 

“oomph” of the pedal, similar to the 

difference between a 1x12 cabinet 

(minimum) and a 4x12 cabinet 

(maximum).

IN:

Connect your guitar or bass 

guitar here.

OUT:

Connect your

amplifier here.

Mid:

Toggle switch which gives more 

or less mid. Try both positions 

to find out what’s best suited for 

your equipment.

Drive:

Drive/distortion control. 

Start at 10-12 o’ clock.

Clockwise gives more.

Volume:

Output level. Start at 

10-12 o’ clock.

GIMME:

ON/OFF push switch*. True 

mechanical (not electronic) 

bypass. ON is indicated by a 

magical, blue LED.

1:2

MORE:

A boost/solo push switch* which gives 

MORE of FETTO Deluxe. ON is indicated by 

a sunny, yellow, LED. The amount of Drive/

Volume for this switch is adjustable inside 

the box (explained on next page).

NB: MORE can only be activated when the pedal is ON 

(blue LED on). It’s not a separate effect.

Himmelstrutz Elektro Art, Sweden. www.himmelstrutz.com

Doc: 6403002_om_001- (#001–)

Congratulations on your purchase of FETTO Deluxe, the distortion pedal which works well with both guitars 

and bass guitars. With FETTO Deluxe you will get musical, shimmering harmonics regardless of volume with a 

minimal coloration of your guitar and amplifier.

It’s highly recommended to read this manual to get the best use and joy of FETTO Deluxe.

* The push switches in FETTO Deluxe is 

not as stiff as the ones you’re probably 

used to. So now you can play barefoot 

without hurting yourself.

9V DC

External DC adapter. 

Standard 2,1 mm barrel 

jack, 9 volt regulated DC 

with center-pin negative. 

(BOSS standard). NEVER 

power FETTO Deluxe with 

more than 9 V DC!

The Himmelstrutz pedals are 

designed to be used with straight 

power cable plugs. Right angle plugs 

may not make a secure connection 

and are not recommended.