User Guide

2. Select Synthesis from the Tools menu.The Simple Synthesis dialog will appear.
3. Select the Sine option from the Waveform shape list. Enter 3 in the Length field
and 261.52 in the Frequency field. Press OK to generate a sine wave in the
window that is 3 seconds long and has a pitch of 261.52 Hz (Middle C).
Press the Play button to hear your reference tone.
DTMF SYNTHESIS
The DTMF Synthesis tool is used to generate the dial tones used by telephone
companies. These dial tones correspond to the numbers in a telephone unit,
along with other special codes.
To Synthesize DTMF tones:
1. Create a new window by selecting New from the File menu and set the data
format for the window to be 16-bit, 22,050 Hz, Mono.
2. Choose DTMF/MF Tones from the Tools menu. The DTMF/MF Tones dialog will
appear.
RECORDING
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