GULBRANSEN E - Non-Speaking Stops Explained; Non-Speaking Stops General Information; Pedal Sustain; The Tremolo Effect

Tremolo
&
Timbre
Stops
and
Great
Sto
ps
Non-Speaking
Stops
General
Information
The
blqck
tablets on
your
Model
E
cutbrans€n
Orsan
arc referred
to
6s non-epolirg
ts ets whiclr
by thernselve€
create
no tone.
The!€
tabletg
affect the
spe,sLhs
voices
ol
the orsan
by adding
brilliance,
tr€rDolo,
volume,
snd
!o fortll
Pedal
Sustain
T\e Pedal
Sustain is
pmvided
lor the
purpo€€
of
prolonsins
the tiEre
a
p€dal
note
sound!
att€r the
pedal
k€y
is
rclea!€d.
When
&le
p"dd,
Susrarn
ia
..on"
tle effect
of
tle
pluck€d
srlinged
bass
is
achieved.
The
sustain€d
bass
is fr€quently
delirable
fo.
slower
type€
of
rdusic
because
it maintains
continuity whil€
tie
foot i6
lboved
ftom
olre
pedrl
key to
anotner.
When
the Pedal
Surrdrn
is
',off"
the effect i!
sihilar
to
the bass
horn
or tuba.
This
s€tting
is well luit€d
Ior
laster
b?es
of music
or {,hen
a
.,bert"
is desir€d.
The
Tremolo
'nre
Trenola
is the
"wavering"
effect
qihich
is fr+.
quently
heard
in the
violin and
other
stringed instru-
ment!. In
the Gutbmnaen
o.gan
ir is
the result
of
the
"acoustical
heatment,'
appljed
by th€
builtin
tun
speed lasliz
Trenolo
Systcn
actins in mnjunc-
tion
with a
top
8€de
audio amplifier,
a high
quality
loudsp€aker
and a scientifically
dedsned loudsp€aker
mclosure,
The
Trenolo
iart s€ttins
is
senemtly
u!€d
when
playins
popular
music
an4
at time€,
for censrn
hymns
and
classical
work!.
T'he
Trcnola
Srou
s€ttins ia most
useful
wh€n
pt6y-
ing litugical
nuhbers.
C€rtain
perculsion
effects ar€
enhanc€d
by using
this
settins and
we urge
that
you
exp€riment
with
the Tremolo.
Its u!€
is directed
onlv
by
your
pellonal
taste.
Most orgarl!
achieve
rremolo
end vibrato
effects by
rapid
distortion
of
pitch;
that is
by varying the
pit
h
slishtly
sharp
6nd llat to
g€t
a $averins
sound. The
Gulbransen
organ
tu uique in
that
jt
rnaintains
true
pitch
at
all times.