Tone Sound Effects
Royalty free tone sound effects, downloadable in MP3, WAV and AIF Format.
Test Tone Square Wave 50Hz 60 Secs -18Db Loop (00:02.5) 
Technology Test Tone Square Wave 50Hz 60 Seconds 0Db Loop.
Test Tone Square Wave 62.5Hz 60 Secs 0Db Loop (00:02.6)
Technology Test Tone Square Wave 50Hz 60 Seconds -18Db Loop.
Test Tone Square Wave 62.5Hz 60 Secs -18Db Loop (00:02.8)
Technology Test Tone Square Wave 62.5Hz 60 Seconds 0Db Loop.
Test Tone Square Wave 700Hz 60 Secs 0Db Loop (00:02.9)
Technology Test Tone Square Wave 62.5Hz 60 Seconds -18Db Loop.
Test Tone Square Wave 700Hz 60 Secs -18Db Loop (00:03.4)
Technology Test Tone Square Wave 700Hz 60 Seconds 0Db Loop.
Test Tone Square Wave 8Khz 60 Secs 0Db Loop (00:12.7)
Technology Test Tone Square Wave 700Hz 60 Seconds -18Db Loop.
Test Tone Square Wave 8Khz 60 Secs -18Db Loop (00:00.7)
Technology Test Tone Square Wave 8Khz 60 Seconds 0Db Loop.
Test Tone White Noise 60 Secs 0Db Loop (00:01.4)
Technology Test Tone Square Wave 8Khz 60 Seconds -18Db Loop.
Test Tone White Noise 60 Secs -18Db Loop (00:01.7)
Technology Test Tone White Noise 60 Seconds 0Db Loop.
