Application 5.1 the sound frequency – Nilfisk-ALTO EQU User Manual

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Hyman gearing
range VOCAL

80 100 125 160 200 250 320 400 500 640 800 1K 1.3K 1.6K 2K 2.5K 3.1K 4K

5K 6.2K 8K 10K 13K 16K 20K

Soprano

Contralto

Baritone

Bass

WOODWIND

Piccolo

Flute

Oboe

Clarinet in B flat or A

Clarinet in E flat

Bass Clarinet

Basset Hom

Cor Anglais

Bassoon

Double Bassoon

BRASS

Soprano Saxophone

Alto Saxophone

Tenor Saxophone

Baritone Saxophone

Bass Saxophone

Trumpet in C

Trumpet in F

Alto Trombone

Tenor Trombone

Bass Trombone

Tuba

Valve Hom

STRINGS

Violin

Viola

Cello

Double Bass

Guitar

KEYBOARDS

Pianoforte

Organ

PERCUSSION

Celesta

Timpani

Xylophone

FREQUENCY

80 100 125 160 200 250 320 400 500 640 800 1K 1.3K1.6K 2K 2.5K 3.1K 4K

5K 6.2K 8K 10K 13K 16K 20K

Mid C

5. APPLICATION

5.1 The Sound Frequency

In recording studios as well as stage or radio plays, the EQU Series Graphic Equalizer will be your
valuable sound tool to modify the frequency "contour " of a sound .but first of all , you should clearify the

typical frequency of each instrument and voice, so that can you obtain nice results in terms of sound

characterization. The tables on the following pages give you an idea of specific frequencies and their
acoustic significance.
Typical Frequency of Each Instrument and Voice