–
Mi
d
r
ef
l
ec
t
i
ons
:
a
dj
us
t
s
t
he
a
mount
of
s
ound
r
ef
l
ec
t
i
ons
ha
ppeni
ng
i
n
t
he
mi
ddl
e
of
t
he
s
t
er
eo
f
i
el
d.
–
Doppl
er
i
nt
ens
i
t
y
:
t
he
s
o
c
a
l
l
ed
“
Doppl
er
”
ef
f
ec
t
i
s
t
he
f
unda
ment
a
l
of
t
he
“
L
es
l
i
e
”
ef
f
ec
t
t
ha
t
c
a
us
es
t
he
s
ound
t
o
be
c
y
c
l
i
c
a
l
l
y
unt
uned
whi
l
e
t
he
s
ound
s
our
c
e
(
t
he
s
pea
k
er
)
get
s
f
a
r
t
her
or
nea
r
er
t
o
t
he
l
i
s
t
ened;
t
hi
s
pa
r
a
met
er
l
et
s
y
ou
a
dj
us
t
t
he
a
mount
of
t
hi
s
ef
f
ec
t
t
ha
t
i
s
mos
t
l
y
c
a
us
ed
by
t
he
s
ound
r
ef
l
ec
t
i
ons
ov
er
t
he
wa
l
l
s
a
r
ound
t
he
a
mpl
i
f
i
er
.
–
Dr
y
Leak
:
s
ome
of
t
he
dr
y
s
ound
c
omi
ng
f
r
om
t
he
s
pea
k
er
s
does
not
r
ea
c
h
t
he
r
ot
a
t
i
ng
el
ement
s
a
nd
i
s
mi
x
ed
wi
t
h
t
he
r
ot
a
t
i
ng
s
ound.
Us
e
t
hi
s
pa
r
a
met
er
t
o
a
dj
us
t
t
he
a
mount
of
dr
y
s
i
gna
l
y
ou
wa
nt
t
o
be
mi
x
ed
i
n.
–
Bas
s
Por
t
:
a
r
ea
l
L
es
l
i
e
c
a
bi
net
ha
s
a
hol
e
i
n
t
he
ba
c
k
t
ha
t
s
er
v
es
f
or
t
wo
r
ea
s
ons
:
1)
l
et
s
t
he
hea
t
f
r
om
t
he
mot
or
s
v
ent
i
l
a
t
e
out
f
r
om
t
he
c
a
bi
net
a
nd
2)
a
c
t
s
a
s
a
ba
s
s
t
uni
ng
por
t
,
l
i
k
e
t
hos
e
f
ound
on
moder
n
s
pea
k
er
s
.
I
f
y
ou
put
a
mi
c
r
ophone
i
n
f
r
ont
of
t
hi
s
hol
e
y
ou
get
not
hi
ng
but
s
ub-
ba
s
s
f
r
equenc
i
es
.
Us
e
t
hi
s
pa
r
a
met
er
t
o
a
dj
us
t
t
he
a
mount
of
s
ub-
ba
s
s
y
ou
wa
nt
t
o
get
i
nt
o
t
he
mi
x
.
–
Tube
f
eedbac
k
.
Thi
s
i
s
a
v
er
y
i
mpor
t
a
nt
pa
r
a
met
er
t
ha
t
wor
k
s
on
a
n
a
s
pec
t
of
t
he
whol
e
a
mpl
i
f
i
c
a
t
i
on
s
y
s
t
em
t
ha
t
c
a
n
dr
a
s
t
i
c
a
l
l
y
va
r
y
bot
h
t
he
dy
na
mi
c
r
es
pons
e
a
nd
t
he
f
r
equenc
y
r
es
pons
e,
a
s
wel
l
a
s
ha
v
e
a
n
i
mpa
c
t
on
t
he
ov
er
dr
i
v
e.
When
a
L
es
l
i
e
c
a
bi
net
i
s
s
et
v
er
y
c
l
os
e
t
o
t
he
Ha
mmond
or
ga
n
a
nd
i
s
pl
a
y
ed
a
t
a
hi
gh
v
ol
ume,
t
her
e'
s
s
ome
s
or
t
of
f
eedba
c
k
bet
ween
t
he
t
ubes
,
t
he
t
r
a
ns
f
or
mer
s
a
nd
t
he
pi
c
k
ups
of
t
he
Ha
mmond
a
nd
t
he
s
pea
k
er
s
of
t
he
L
es
l
i
e,
r
es
ul
t
i
ng
i
n
a
s
ound
t
ha
t
t
ends
t
o
get
“
f
a
t
t
er
”
,
t
he
a
t
t
a
c
k
i
s
“
punc
hi
er
”
a
nd
t
he
di
s
t
or
t
i
on
i
s
a
ggr
es
s
i
v
e,
gi
vi
ng
y
ou
t
he
f
eel
i
ng
t
ha
t
s
ome
s
or
t
of
ener
gy
i
s
l
oopi
ng
bet
ween
t
he
or
ga
n
a
nd
i
t
s
a
mpl
i
f
i
er
.
Now,
a
genui
ne
L
es
l
i
e
122
or
147
i
s
onl
y
40W
of
power
,
but
i
f
y
ou
t
r
y
t
o
c
onnec
t
y
our
Ha
mmond
or
ga
n
t
o
a
100W
gui
t
a
r
a
mp
s
uc
h
a
s
a
Ma
r
s
ha
l
l
J
CM900
or
a
F
ender
T
wi
n
y
ou'
l
l
not
i
c
e
t
ha
t
t
he
a
mp
s
t
a
r
t
s
goi
ng
i
n
f
eedba
c
k
ev
en
i
f
y
ou
don'
t
pl
a
y
a
ny
not
e
on
t
he
or
ga
n.
Thi
s
i
s
.
.
.
pur
e
a
na
l
og
power
!
T
r
y
t
hi
s
pa
r
a
met
er
a
t
s
ma
l
l
s
t
eps
,
i
t
c
a
n
dr
a
s
t
i
c
a
l
l
y
c
ha
nge
t
he
s
ound
i
n
bot
h
a
pl
ea
s
a
nt
or
unpl
ea
s
a
nt
wa
y
,
ac
c
or
di
ng
t
o
y
our
t
a
s
t
es
.
–
St
op
Pos
i
t
i
on
:
y
ou
c
a
n
us
e
t
hi
s
pa
r
a
met
er
t
o
f
i
nd
a
pos
i
t
i
on
wher
e
t
he
hor
n
a
nd
r
ot
or
s
houl
d
“
pr
ef
er
a
bl
y”
s
t
op
when
y
ou
s
et
t
he
s
peed
l
ev
er
i
n
t
he
br
a
k
e
pos
i
t
i
on
a
nd
t
he
“
F
r
ont
St
op”
opt
i
on
i
s
ena
bl
ed.
Pl
ea
s
e
c
ons
i
der
t
ha
t
not
a
l
wa
y
s
t
he
pos
i
t
i
on
y
ou'
v
e
s
et
i
s
r
ea
c
hed
wi
t
h
pr
ec
i
s
i
on,
i
t
depends
mos
t
l
y
on
t
he
Ra
mp
Down
t
i
mes
y
ou'
v
e
s
et
.
.
.
a
f
t
er
a
l
l
i
t
'
s
vi
r
t
ua
l
r
ea
l
i
t
y
,
ba
by
!
I
t
t
a
k
es
i
nt
o
a
c
c
ount
t
he
ki
net
i
c
ener
gy
,
t
he
gr
a
vi
t
y
,
t
he
bel
t
f
r
i
c
t
i
on.
.
.
–
Noi
s
es
:
wel
l
,
a
r
ea
l
r
ot
a
r
y
ef
f
ec
t
i
s
f
a
r
f
r
om
bei
ng
a
qui
et
a
mpl
i
f
i
er
.
Y
our
mi
c
r
ophones
wi
l
l
pi
c
k
up
not
onl
y
t
he
s
ound
but
a
l
s
o
t
he
wi
nd
gener
a
t
ed
by
t
he
r
ot
a
t
i
ng
el
ement
s
,
a
nd
t
he
r
el
a
y
s
t
ha
t
s
wi
t
c
h
bet
ween
t
he
f
as
t
a
nd
s
l
ow
mot
or
s
.
Us
e
t
hi
s
pa
r
a
met
er
t
o
a
dj
us
t
t
he
a
mount
of
a
udi
bl
e
noi
s
es
.
CRUMAR
MOJ
O
CL
ASSI
C
USER'
S
MANUAL
-
Pa
ge
16/
20
