The 117 horns of QSI Hornmaster

Change your horn to one of 117 options.  One CV.

Use the QSI Programmer and you can do it with the press of the down arrow....see the video.

Hear all horns in less than 3 minutes.

Super cool.  Wanna superdetail your horn by changing individual trumpets and detunes? Yea, thats possible too in another screen.

I don't think anyone else has this ability, but maybe they don't know it exists...

QSI Q2 vs. Q3 Soundset Comparison in Sunset O-scale SD9's

Just wanted to post a quick QSI Titan decoder firmware comparison of the recently released Southern SD9's.  Both are pretty much stock files.

The Q3 sounds are miles above the the Q2 soundsets, so please do upgrade yours.

Shot on a GoPro in 1080p-30 settings in my kitchen.  Pardon the poor locale, probably won't have any benchwork for a few more months.

Enjoy.