- Subsight and site: mightymistress.com / 21sextreme.com Year of production: 01.10.2012 Genre: BDSM, Bondage, Hardcore, Domination Duration: 00: 33: 03 Performers: Kathia Nobili, LEDA Video quality: 1080p Video format: WMV Video: Windows Media Video 9 1920x1080 50.00fps 8000kbps Audio: Windows Media Audio 44100Hz STEREO 96KBP -