I wrote the song about 3 years ago using an old program called Harmony. I don't know if it is still around, but several years ago when I got the program I really liked it a lot. Ths BVH file I used on the motion was a Ballet file (hence the sliding) and I was going to set it up for a Ballet on Ice type animation, but ran into more problems than I did with doing it this way

PoserPro 2014, Windows 7, AMD FX-6300 6 core, 8 GB ram, Nvidia GeForce GTX 750 Ti