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Alta Falta is a standalone, dual stereo desktop filter and 4 channel mixer, despite being a little experimental semi modular stereo sine voice unit.
It´s built around 4×3320 VCF chips with 24dB edge that form a warm and vintage filter characteristic with self oscillating resonance into clean and well calibrated sine waves.
Built in eurorack synthesizer manner, but from the perspective of a live perfomer and a DJ with main focus on glueing all kinds of signal sources.
The case and the panel are made of PCB material and with all the screws you can see it´s assembled like a heavy and sturdy tank.
The flexible powering method and signal path are as clean as possible to make sure it can be used in a studio setup as well.
The inputs are normalized to stereo, means with plugging a mono signal into a left input it becomes kinda real stereo. Excellent for mono drum machines 😉
The Mix-level pot can boost signals with a ratio of 1:4. Good for low level signals but not too much for not to overheat eurorack signals.
Each filter has a CV input with an attenuverter for cutoff and an attenuator for Q / resonance.
The Channel-pots, Mix-level, Cutoff-pots and attenuverters have LED indicators to give an optical feedback.
To make things a bit more exclusive and individual LED-Color variations can be chosen when ordered directly from the lab.
Choose "color option" and reply with your choice on colors to the order mail, else it ships with colors described as standard.
Size: 135mm x 135mm
Power: DC 9-15V 1A 5,5mm center positive Jack (brick not included)