Stompbox Mode; A Note On Mono & Stereo; Humbuster Cables - Fractal Audio FX8 Owner's Manual

1 : IntroductIon

STOMPBOX MODE

Throughout this manual, we will refer to the main operating
mode of the FX8 as "Stompbox Mode, " so called because
you typically use this mode to turn effects on or off with the
footswitches during a performance.
The FX8 powers up into Stompbox Mode, and returns to it
when you press EXIT. Other modes allow you to edit effects,
tune your guitar, or set up system parameters.
A NOTE ON MONO & STEREO
If you are NOT planning on connecting the FX8 in stereo, there are a few things you should know. The FX8
comes pre-configured for stereo rigs but you can connect it to any mono rig with no issues.
If you are NOT running in stereo, you may find that certain settings produce slightly unexpected
sounds. For example, panners become tremolos when one channel is missing. Stereo enhancers or
certain types of modulation may not be apparent at all. Later you'll learn to dial in mono or stereo
effects as desired. For now, just keep in mind the possibility that if something doesn't sound as
expected, you may be playing a stereo effect into a mono rig.
You might be tempted to poke around on the SETUP: I/O: AUDIO menu and start changing things.
We would suggest you read up on these parameters first
Meanwhile, please don't be surprised or think that something is wrong if your stereo ping-pong
delay sounds more like a ping (with no pong) delay when connected to a mono rig!

HUMBUSTER CABLES

Standard 1/4" guitar cables are fine for all audio connections to and from the FX8, but there is a better
option for connecting its outputs to your amp, modeler or other device. Humbuster™ technology on all
FX8 outputs can significantly reduce unwanted noise due to the common problem of a ground loop. For
this to work, you need to use a special Humbuster™ cable you can buy or make yourself.
A Humbuster™ cable has one TRS end (like a balanced cable) and one TS end (like a guitar cable). The TRS
end connects to the FX8. The TS end connects to your amp.
Humbuster™ cables are available from
following the diagram below. Be sure to use high-quality connectors and shielded cable.
http:/www .fractalaudio .com/cables
4
(The I/O Menu, p . 64).
or you can make your own by