Dolby Pink Noise - what? How?

1

Hi there,

Does anyone know what the difference between pink noise and Dolby pink noise is? I am wondering if it would be possible to generate Dolby pink from a plugin?

I hope @jimc doesn’t mind me involving him here since I believe he has a pink noise plugin already…

Thanks in advance for any information.

2

Dolby tone?

3

Thanks for the reply. The mysterious noise in question can be found here:

4

Dolby have a couple of different test/calibration tones… this sounds closer to the SR calibration tone… but I don’t believe it’s documented anywhere.

Rail

5

Thanks Rail, yeah I haven’t seen any documentation, but we always use this for calibration…