20
TONE CONTROL
You may change the pitch to adapt to your voice
• Push to raise the pitch.
Each time you push the button, the pitch is raised by one step. It can be raised by 7
steps at the most.
• Push to lower the pitch.
Each time you push the button, the pitch is lowered by one step. It can be lowered
by 7 steps at the most.
• Retune to the preliminary atonic-tone.
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b
b
MICROPHONE CONTROL
