Manufacturer: DMT Audio
$9.00
DMT Brownian is a 4x Brownian Motion LFO. Each 'Oscillator' is led off on a drunken walk , randomly either increasing or decreasing in value, between the given minimum and maximums. As opposed to a regular random signal which is just noise, the Brownian LFOs take their time, moving slowly around to nowhere in particular!
Controls
Speed - Controls how fast (or how often) the oscillator picks a new direction to go in. This can also be Voltage-Controlled using the Input Jack.
Min - The absolute lowest the LFO will go in terms of Voltage.
Range - The Voltage Range that the LFO will go. So if Min is set to -5v, and the Range is set to 8v, you maximum voltage will be 3v. Maths!
Reset - The blue button resets all oscillators back to their default starting position, which is in the middle of the min and max values.
Clicking on the Oscilloscope will change the view from -5v..5v to 0v..5v and back, whichever you prefer to see the values clearest.
Tip
Set the speed to slow, and space the minimum values 1v apart from each other. Then send each output through a Quantizer to an Oscillator Pitch Input. Instant, endless ambient harmonies!
Not an audio tip, but if you set the oscillators to different speeds, the Oscilloscope gives you a great parallax-style effect. Beautiful!