Uno

This is a curve with a fast decay at beginning and a slow decay at the end. The area of the curve is 32.71% of the full square area (-9.71 dB).

If based on area ratio (current to Linear (50%), it’s RT60 time should be 0.65 of Linear RT60.

This curve was calculated inserting the number 1 in a base 10 logarithmic equation.

Logarithm – Wikipedia

WPN

This collection was made by direct Fall from a mix of White and Pink Noise of default style Octave Curves.

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

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 we have 8 impulse files, in a total of 288 files, with the following folder structure:

Examples ::

• WPN N_Uno A 3 means 3 White and Pink Noise as generator, Uno as fall curve, A Minor as Tone and 3 seconds of Impulse length.
• WPN N_Uno A MS 3 the same as previous but with an M/S building processing.
• WPN N_Uno A 6 means White and Pink Noise as generator, Uno as fall curve, A Minor as Tone and 6 seconds of Impulse length.
• WPN N_Uno Oct A 6 Oct means one octave up

The files on the other folders follow the same syntax meaning