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ntless tone colors very easily.
MT-400V allows anyone to enjoy creating count
reve
se
_'t
+
* Cutoff and Resonance
When you play a la (A) on an Instrument, the sound Includes .
variety of frequency components, The lowest among them if
called the fundamental tone, while the other components hear
simultaneously with the fundamental tone which are multiples
Cf tine Sipseienestel Trekienty nee Cenee rete
For example, playing a 220 Hz la (A) on the piano a
Casa
440 Hz (2x), 660 Hz (3x), 880 Hz (4x) ... sounds
to be hea =
the same time. One of the reasons why the tone color differs
:
tween, say, a piano and a harpsichord,
even when the same 22
(Harmonics Spectrum ))
3s
4f
«St
«Gt «67
Hz la(A) is played, is that the amount end frequency of their har-
.
!
:
; |
monics are different.
+
oat
|
bf
cutoff contro! on the MT-400V cuts off any harmonic frequen-
ie
ot
Be
Te rears epectted pokek (dus ciholt REIN caming the tone wos
bey
a ite = =
to change. The resonance control allows further variation of the
sound by emphasizing the harmonics near the cutoff frequency,
Pr
i n n i t : ca foo
uated V4
"ute ————»
A,
A. E, A, Ce, E, G,
'
'
'equency ———+
220
440660
| 1100
| 1540
ma
sho 1220
atin
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