1 00:00:00,000 --> 00:00:01,900 Free sample SRT file from 99helpers.com/file-types/srt 2 00:00:02,000 --> 00:00:03,900 [Steady tone: 440 Hz left, 660 Hz right] 3 00:00:04,000 --> 00:00:05,900 Colour bars: red, green, yellow, blue, magenta and cyan. 4 00:00:06,000 --> 00:00:07,500 [Beep] A white square flashes at the start of every second. 5 00:00:07,600 --> 00:00:08,950 The clock at the top counts 30 frames every second. 6 00:00:09,000 --> 00:00:10,000 End of the 10-second sample.