In this video we look at the basic components used in the installation of a SoundTraxx Tsunami2 into an Athearn Genesis EMD F7. In October 2017 SoundTraxx released Tsunami2 decoders with v1.2 software. Two new features are Pitch Shift and Straight To Idle. If you like what you see and hear, we’ve been installing DCC Sound decoders in customer’s locomotives for over 25 years! Contact us at your convenience.