out of production
since 2002 The neck is
made out of bird's-eye maple. It has a 25-1/2 inch (650 mm)
scale length. The neck has a truss-rod, which, with its
small 3 mm diameter, hardly affects the resonant-qualities
of the wood. The frets are narrow and tall. The use of
LSR tuners, results in a very compact headstock. It
therefore comes very close to the overtone-rich tonal ideal
of a headless neck. In function and tuning-stability, these
are the best tuners that are available at the
moment. The neck
and body are connected to an aluminum base by a
screw-connection, in order to link the vibration between the
two components. Deadspots are thereforen avoided.
Additionally, the guitar responds easier because of it and
the tone is more differentiated. The pickups
are setup in a preset-mode with a 5-way selector. The bridge
pickup can be selected at any time through a bypass-button.
In this way there are six pickup-combinations
available. The fade-in
controls allow a very exact blending of volume and tone. The
volume-pot is equipped with an RC-wiring scheme, which
prevents high-end dropout when the volume is
turned-down. A Wilkinson
vibrato comes installed. In combination with a Schaller
spring-claw, the LSR tuners, and the LSR Roller-nut, the
tremolo operates completely in tune. The body is
composed of a wooden core, made out of pear-wood, which is
encased in epoxy-foam, and then carbon-fiber, glass-fiber
and cotton-fiber. The wooden core absorbs the force of the
strings and thereby generates the fundamental
resonance. The pickups
are special singlecoils, which are completely hum-free. The
pickups are tuned to their overtones by the configuration of
slits in the metal plate. The bridge-pickup is voiced
stronger than the other two, thereby generating singing
lead-sounds in the bypass-mode. The pickups' position
between the tremolo and the end of the neck is adjustable,
as well as in their height to the strings. Naturally, all
the pickups are hand-wound.
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The Coco comes with a hand-sown gig-bag made of nubuk
leather. It is heavily-padded and has a large outside
pocket.

The use of
carbon-fiber and modern composite resins in the acoustic
field was the starting point for the coco guitar. It turns
out that materials, like epoxy-foam, possess extraordinary
acoustic properties. The particular sound of this
foam-material is very percussive and bony, similar to a hard
spruce. By adding special fillers and by reaching a certain
density, one gets a tone that surpasses that of most types
of wood. In the end, results an instrument who's body only
has a wooden core. This core is encased with epoxy-foam. The
outermost layer is composed of various fiber-materials like
carbon-fiber, glass-fiber, and cotton-fiber with epoxy. The
wooden core absorbs the force of the strings and thereby
generates the fundamental resonance. The lower mass of the
epoxy-foam allows a very good emission of the sound and has
a distinctly percussive attack. Overtones respond quickly.
The production-process allows, in contrast to a wooden body,
a completely three-dimensional form, so that the body of the
coco is so contoured that i nestles itself against the body
of the player.
©
teuffel Weissenhorner Strasse
13 89233
Neu-Ulm Germany mail@teuffel.com
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Leo Fender's Telecaster was in 1948 without a doubt the most
revolutionary guitar that could be imagined when taking into
account industrial production potential and the technology
that was available at the time: a board with a neck and
strings on it. In the meantime, industry provides us with
materials which are technically highly interesting, but
who's possible applications have, up until now, only been
minimally put to use.