Root Gold

This is a curve with a medium slow decay at beginning and a medium fast decay at the end. The area of the curve is 40.84% of the full surrounding square area (-7.78 dB FSA).

If based on area ratio (current to Linear (50%), it’s RT60 time should be 0.82 of Linear RT60.

This curve was calculated inserting the number 1.346361 [FI^(1/FI)] in a base 10 logarithmic equation.

Logarithm – Wikipedia

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

3 MUD WIDE

3 MUD means that each frequency of the chord was faded out at a different speed, using the sequence Mid-Up-Down.

WIDE  is a way of processing Right and Side channels to produce a wider space feeling.

It’s a general-purpose medium slow 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 (A to Bb).

Inside each Tone folder, 2 folders Major and Minor, having 16 Impulse files each, in a total of 1152 Impulse files, with the following folder structure:

Wave Naming

3MUDWIDE975 Root Gold A Min 3 means 3 Mud Wide White Noise as generator, Root Gold as fall curve, A Minor as Tone and 3 seconds of Impulse length.

3MUDWIDE975 Root Gold A Min MS 3 the same as previous but with M/S processing.

3MUDWIDE975 Root Gold A Min 6 means 3 MUD White Noise as generator, Root Gold as fall curve, A Minor as Tone and 6 seconds of Impulse length.

3MUDWIDE975 Root Gold A Min D2Oct 3 D2Oct means 2 octaves down.

3MUDWIDE975 Root Gold A Min DOct 3 DOct means one octave down.

3MUDWIDE975 Root Gold A Min Oct 3 Oct means one octave up.

The files on the other folders follow the same syntax meaning