AudioTest 1.4.2 Mac OS X 10.2 or later AudioTest generates audio test signals and can save audio test signals as AIFF files. - Wave types: sine wave, triangle wave, sawtooth wave, square wave, pulse wave, uniform distribution white noise, pink noise, brown noise, and Gaussian distribution white noise - Frequency: fixed, linear sweep, and logarithmic sweep - Level: fixed, linear sweep, and logarithmic sweep - Phase shift: +- 180 degrees - Sample rates: 44.1k, 48k, 88.2k, 96k, 176.4k, and 192k - Bit depths: 16-bit, 24-bit, and 32-bit - Channels: mono, stereo, left, and right - Level meters: peak, RMS (root-mean-square), and average Shareware $5.00 website: http://www.katsurashareware.com/Download Software
File is 478849 bytes long.
| 14.4k Modem | 28.8k Modem | 33.6k Modem | 56k Modem | 1-Channel ISDN | 2-Channel ISDN | T1 |
|---|---|---|---|---|---|---|
| 4.4 minutes | 2.2 minutes | 1.9 minutes | 1.2 minutes | 1.1 minutes | Less than a minute | Less than a minute |