Linear

Is a straight line frequency decay with a medium decay at Start and a medium decay at the End. The area under the line is 50% of the full square area (-6.02 dB FSA).

Artic Wind + Cave stream

Default decay sequence was faded out, in the extension of 9 octaves, using Phaser processed Artic Wind + Cave stream sound as generator to produce this set of impulses

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 Ab).

Inside each Tone folder, 8 clean impulse files in a total of 288 Impulse files, with the following folder structure:

Wave Naming

AWCS LIN A 3 Means Artic Wind + Cave stream sound as generator, Linear as fall curve, A as tone, and 3 seconds of Impulse length.

AWCS LIN A MS 3 The same as previous but with M/S processing.

AWCS LIN A 6 Means Artic Wind + Cave stream sound as generator, Linear as fall curve, A as tone, and 6 seconds of Impulse length.

AWCS LIN A Oct 6 Oct means 1 octave up.

The files on the other folders follow the same syntax meanings

The post AWCS 50.00 % LIN appeared first on Tuned Pulses.

HS066

This is a curve with a medium slow decay at Start and a very slow decay at the End. The area of the curve is 40.75% of the full square area (-7.8 dB FSA).

If based on area ratio (current to Linear (50%), it’s RT60 time should be 0.81 of Linear RT60.

This curve was calculated from the Hyperbolic Secant Curve Equation, applying a value of 0.666666 as constant

https://mathworld.wolfram.com/HyperbolicSecant.html

https://archive.lib.msu.edu/crcmath/math/math/h/h424.htm

Artic Wind + Cave stream

Default decay sequence was faded out, in the extension of 9 octaves, using Phaser processed Artic Wind + Cave stream sound as generator to produce this set of impulses

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 Ab).

Inside each Tone folder, 8 clean impulse files in a total of 288 Impulse files, with the following folder structure:

Wave Naming

AWCS HS066 A 3 Means Artic Wind + Cave stream sound as generator, Hyperbolic Secant 0.666666 as fall curve, A as tone, and 3 seconds of Impulse length.

AWCS HS066 A MS 3 The same as previous but with an M/S processing.

AWCS HS066 A 6 Means Artic Wind + Cave stream sound as generator, Hyperbolic Secant 0.666666 as fall curve, A as tone, and 6 seconds of Impulse length.

AWCS HS066 A Oct 6 Oct Means 1 octave up.

The files on the other folders follow the same syntax meanings

The post AWCS 41.14 % HS066 appeared first on Tuned Pulses.

SC044

This is a curve with a medium fast decay at Start and a very slow decay at the End. The area of the curve is 40.4% of the full square area (-7.89 dB FSA).

If based on area ratio (current to Linear (50%), it’s RT60 time should be 0.81 of Linear RT60.

This curve was calculated from the Semicubical Parabola Curve Equation, applying a value of 0.444444 as constant

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

Artic Wind + Cave stream

Default decay sequence was faded out, in the extension of 9 octaves, using Phaser processed Artic Wind + Cave stream sound as generator to produce this set of impulses

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, 8 clean impulse files in a total of 288 Impulse files, with the following folder structure:

Wave Naming

AWCS SC044 A 3 Means Artic Wind + Cave stream sound as generator, Semicubical 0.444444 as fall curve, A as tone, and 3 seconds of Impulse length.

AWCS SC044 A MS 3 The same as previous but with M/S processing.

AWCS SC044 A 6 Means Artic Wind + Cave stream sound as generator, Semicubical 0.444444 as fall curve, A as tone, and 6 seconds of Impulse length.

AWCS SC044 A Oct 6 Oct means 1 octave up.

The files on the other folders follow the same syntax meanings

The post AWCS 40.40 % SC044 appeared first on Tuned Pulses.

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).

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 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)

Artic Wind + Cave stream

Default decay sequence was faded out, in the extension of 9 octaves, using Phaser processed Artic Wind + Cave stream sound as generator to produce this set of impulses

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, 8 clean impulse files in a total of 288 Impulse files, with the following folder structure:

Wave Naming

AWCS G30 A 3 Means Artic Wind + Cave stream sound as generator, Gold30 as fall curve, A as tone, and 3 seconds of Impulse length.

AWCS G30 A MS 3 The same as previous but with an M/S processing.

AWCS G30 A 6 Means Artic Wind + Cave stream sound as generator, Gold30 as fall curve, A as tone, and 6 seconds of Impulse length.

AWCS G30 A Oct 6 Oct means 1 octave up.

The files on the other folders follow the same syntax meanings

The post AWCS 40 24 % LOG 30 Gold appeared first on Tuned Pulses.