Description: Technology Test Tone Oscillating Saw Tooth Wave Descend 20Khz Through 20Hz 60 Seconds -18Db.

Description: Technology Test Tone Oscillating Saw Tooth Wave Descend 20Khz Through 20Hz 60 Seconds 0Db.

Description: Technology Test Tone Oscillating Sine Wave Ascend 20Hz Through 20Khz 60 Seconds -18Db.

Description: Technology Test Tone Oscillating Sine Wave Ascend 20Hz Through 20Khz 60 Seconds 0Db.

Description: Technology Test Tone Oscillating Sine Wave Descend 20Khz Through 20Hz 60 Seconds 0Db.

Description: Technology Test Tone Oscillating Square Wave Ascend 20Hz Through 20Khz 60 Seconds -18Db.

Description: Technology Test Tone Oscillating Square Wave Ascend 20Hz Through 20Khz 60 Seconds 0Db.

Description: Technology Test Tone Oscillating Square Wave Descend 20Khz Through 20Hz 60 Seconds -18Db.

Description: Technology Test Tone Oscillating Square Wave Descend 20Khz Through 20Hz 60 Seconds 0Db.

Description: Technology Test Tone Oscillating Triangle Wave Ascend 20Hz Through 20Khz 60 Seconds 0Db.

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