Gold 30

This is a curve with a slow decay at beginning and a fast decay at the end. The area of the curve is 39.85% of the full square area (-7.99 dB FSA).

If based on area ratio (current to Linear (50%), it’s RT60 time should be 0.8 of Linear RT60. time

This curve was calculated by inserting the number FI in a base 30 logarithmic equation.

https://en.wikipedia.org/wiki/Logarithm

FI is the Golden Ratio 1.61803399…. (X^2 = X+1)

WND

This collection was made by direct Fall from White Noise with delay of default style Octave Curves.

It’s a general-purpose medium decay impulse, for vocals and instruments, or any electronic musical source.

The collection is divided into  44.1 kHz 24 bit, 48 kHz 24 bit and 96 kHz 24 bit folders.

Inside each folder 12 tone folders from A to Bb.

Inside each tone folder we have 8 clean impulse files more 3 folders of processed impulse files width eight files in each folder, in a total of 2016 Impulse files, with the following folder structure:

Wave Naming

WND G30 A 3 means White Noise with delay as generator, Gold30 as fall curve, A as Tone, and 3 seconds of Impulse length.

WND G30 A MS 3 the same as previous but with an M/S building processing

WND G30 A 6 means White Noise with delay as generator, Gold30 as fall curve, A as Tone, and 6 seconds of Impulse length.

WND G30 A Oct 6 Oct means one octave up

The files on the other folders follow the same syntax meanings