Biquad & RBJ 5 Filter EQz 12/29/20
Posted: Tue Dec 22, 2020 6:03 amUpdated: 12/29/20
Biquad & RBJ 5 Filter EQz
Two uniquely similar 5 Filter type Equalizers.
Both Eqz have:
Low Shelf
High Pass
Peak
Low Pass
High Shelf
BiQuad Filter Frequency Converter Ratios:
Frequency Range = > 0 to > (1/2 Sample Rate)
FLoat Value = < 0 to < 2
Float Value In x (Sample Rate/4) = Frequency
Frequency x (4/Sample Rate) = Float Value
FSM Schematic Download Link:
https://www.invntefx.com/ssl/_invntefxf ... ltreqz.zip
NOTE: The 'original' Biquad File Pack has been carefully renovated in this schematic.
Due to down-sizing the main default biquad mod portion of the filters had been reduced drastically in view size.
This may have caused 'digital dithering' to occur.
It was necessary to 'reset sizing' of all schematics and mods of the 5 included filters:
Low Shelf, High Pass, , Peak, Low Pass and High Shelf.
Inclusive to this restoration is the minor adjustment placement of any primaries that were too close to each other.
Although this is basically a GUI 'trait' to ensure stability it is advisable to not 'overlap' schematic items.
The 'facsimile' restored Biquad Files were also renamed to allow identification of them from any previous version of same for comparison. The new filenames begin with a prefix 'BQ-' for reference.
New Toolbox (.hom) Filenames:
BQ-Low Shelf
BQ-High Pass
BQ-High PassA
BQ-Peak
BQ-Low Pass
BQ-High Shelf
BQ-High ShelfA
Biquad & RBJ 5 Filter EQz
Two uniquely similar 5 Filter type Equalizers.
Both Eqz have:
Low Shelf
High Pass
Peak
Low Pass
High Shelf
BiQuad Filter Frequency Converter Ratios:
Frequency Range = > 0 to > (1/2 Sample Rate)
FLoat Value = < 0 to < 2
Float Value In x (Sample Rate/4) = Frequency
Frequency x (4/Sample Rate) = Float Value
FSM Schematic Download Link:
https://www.invntefx.com/ssl/_invntefxf ... ltreqz.zip
NOTE: The 'original' Biquad File Pack has been carefully renovated in this schematic.
Due to down-sizing the main default biquad mod portion of the filters had been reduced drastically in view size.
This may have caused 'digital dithering' to occur.
It was necessary to 'reset sizing' of all schematics and mods of the 5 included filters:
Low Shelf, High Pass, , Peak, Low Pass and High Shelf.
Inclusive to this restoration is the minor adjustment placement of any primaries that were too close to each other.
Although this is basically a GUI 'trait' to ensure stability it is advisable to not 'overlap' schematic items.
The 'facsimile' restored Biquad Files were also renamed to allow identification of them from any previous version of same for comparison. The new filenames begin with a prefix 'BQ-' for reference.
New Toolbox (.hom) Filenames:
BQ-Low Shelf
BQ-High Pass
BQ-High PassA
BQ-Peak
BQ-Low Pass
BQ-High Shelf
BQ-High ShelfA