Using filters

[Dr. Rod]

I know this will sound like a horribly noobish question (mainly because it is, lol), but how do u limit the frequencies of a device's sound in reason (im not sure if theres a standalone filter device you can attach to a synthesizer, or if its a function built into certain synthesizers?

[SenPi]

use an Equalizer and just lower the freqs? Not sure if this is what you want.

[avaris]

There are the two EQ's and then there is also there is also the vocoder that acts as an EQ. If you want an lp filter just cut out all of the high freq using one of the EQ's. The Maltsrom has built in filters. Just turn the rack around and run the audio signal through the filters. If you are using a malstrom just press the little square boxes and that will route the signal internally through the filters.