SoundTraxx decoders are designed with you in mind. We have packed tons of sounds and features into our decoders so you can have the most realistic model railroading experience possible. One of these features is volume control. Our decoders have several features associated with volume control. In this video, George talks about Master Volume Control (CV 128), Primary Mixer Volume Control (CVs 129-160), and Alternate Mixer Volume Controls (CVs 2.289-2.320). Master Volume Control (CV 128) CV 128 is

Do you know how to get the most out of your SoundTraxx decoders? With so many DCC systems available—and each operating a little differently—understanding how your system works is key to unlocking your decoder’s full potential. In this video, George breaks down the basics of DCC and explains how various DCC systems differ. He also takes a look at JMRI DecoderPro and WiThrottle, highlighting the pros and cons of each. Looking for an easier alternative? Look to Blunami, which lets you skip traditio