Versatile Sound Selection
Choose from eight iconic drum sounds, including 808 and 909, with a simple knob twist or CV control for seamless integration into any track.
The Frequency Central Seismograph BD is a 5U PIC based drum module loaded with 8 different bass drums for Moog Compatible Modular System (MU).
The Frequency Central Seismograph BD includes 10-bit encodings of some favourite bass drums:
The three controls include sound selection (Type), Tune and a distortion are all CV controlled responding to 0V to 5V signals.
The knob lets you choose between the eight differents sounds. It can be controlled via the associated CV input in which case the knob becomes an attenuator of the incoming CV signal.
The Seismograph BD lets you tune the recorded sounds downwards and upwards. It can be CV controlled via the Tune CV input in which case the knob works as a CV attenuator.
The Seismograph offers two different distortion types. Turning the control anti-clockwise will engage the clipper circuit. The further away from the centre position you push, the harder the clipping. Turning it clockwise, engages the Bitcrusher and the further away from the centre it is pushed, the more bitcrushed it sounds.
The Distortion responds to CV signals. When a jack is connected to the CV input, the distortion knob becomes an attenuator for the incoming CV control.
Large/Heavy items: Extra charges may apply (e.g., consoles, large monitors). We’ll contact you before processing if so.
We ship with DPD and UPS across the UK, EU and worldwide. Same-day within the M25 is available depending on stock.
This item, like everything we supply, comes with the complete support of our expert team. Our excellent technicians have been specifying, building and supporting studios for over twenty years. If you have any problems with installation, setup or everyday use, they’re never more than a click away, and always happy to help.
You can contact them here.
Choose from eight iconic drum sounds, including 808 and 909, with a simple knob twist or CV control for seamless integration into any track.
Easily tune each drum sound up or down to match your musical needs, offering enhanced control over your drum tones with CV input capabilities for external modulation.
Engage in creative sound design with two distinct distortion types: a clipper circuit for harsh cuts and a Bitcrusher for gritty, digital texture, both controllable via CV.