Gotharman's SP filterboard V2 for LD3 (w/analog board), Tiny LD (w/VCF conn) Anamono X, Xmini and EuroBoard
Based on the output stage of the Emu SP12/SP1200. The input signal is converted to 12 bit digital (switchable to 6 bit for absolute lo-fi), and goes into a 24dB SSI2144 analog low pass filter. The sample rate can be adjusted and modulated from 0 KHz (audio stopped) to around 60 KHz. The signal to the AD converter is gained by an analog stage, so it is possible to make the converters clip. On output 2, an analog fuzz effect is added.
V2 is using the new SSI2144 filterchip instead of the original SSM2044. Sound is the same.
Please see the LD3, Tiny LD, Anamono X, Xmini user manuals on details how to install this.
After installation, you must set it up in the menu's, in order to make it work properly.
On Anamono X go to "More..>Common>Filter Settings", and set either filter 1 or 2 to: 6-SP Filter, depending on in which filter slot you installed it.
On LD3, Tiny LD, Xmini go to "Edit>More...>VCF Type", and set the filter to: 6-SP Filter.
Parameters:
Cut: Filter cutoff frequency.
Reso: Filter resonance.
Rate: Sample Rate. 0 to 60 KHz.
Bits: Bit depth. 12 or 6 bit.
Out1/2: Adds an analog Fuzz effect, when turned up.
V2 is using the new SSI2144 filterchip instead of the original SSM2044. Sound is the same.
Please see the LD3, Tiny LD, Anamono X, Xmini user manuals on details how to install this.
After installation, you must set it up in the menu's, in order to make it work properly.
On Anamono X go to "More..>Common>Filter Settings", and set either filter 1 or 2 to: 6-SP Filter, depending on in which filter slot you installed it.
On LD3, Tiny LD, Xmini go to "Edit>More...>VCF Type", and set the filter to: 6-SP Filter.
Parameters:
Cut: Filter cutoff frequency.
Reso: Filter resonance.
Rate: Sample Rate. 0 to 60 KHz.
Bits: Bit depth. 12 or 6 bit.
Out1/2: Adds an analog Fuzz effect, when turned up.
