After a long time here now a new Dolby Demo Disc called 'Dolby - The Sound Of HD3'. It's an fantastic Disc with a lot of Clips from Movies, Musics and Extras, some also in 3D too. The running time is around 74min. and the Audio is Dolby TrueHD 5.1. and 7.1. An highly recommended Disc !

Movies: 

- Super 8 (3:27) TrueHD 7.1
- The Dark Knight (1:10) TrueHD 5.1
- The Art Of Flight "Alaska" (2:32) TrueHD 7.1
- Batman Begins (1:43) TrueHD 5.1
- The Hangover (2:24) TrueHD 5.1
- The Art of Flight "Snowmass" (2:19) TrueHD 7.1
- Star Trek (1:01) TrueHD 5.1
- The Lost Bladesman (4:02) TrueHD 7.1
- Transformers: Dark Side Of The Moon (2D And 3D) (3:24) TrueHD 7.1

Music:

- B.O.B - Airplanes (3:05) TrueHD 7.1
- Owl City - Fireflies (3:59) TrueHD 7.1
- Lady Gaga - You & I (7:47) TrueHD 5.1
- Linkin Park - Iridescent (4:12) TrueHD 7.1
- San Francisco Symphony - Keeping Score: Mahler (2:15) TrueHD 7.1
- Soundstage - One Republic - Apologize (3:40) TrueHD 5.1
- Joe Satriani - Ice 9 (2D And 3D) (4:49) TrueHD 7.1
- Pat Metheny - Stranger In Town (2D And 3D) (5:45) TrueHD 7.1
- Bryan Pezzone - Berceuse (2D And 3D) (6:52) TrueHD 5.1
- AIX All Star Band - Goldberg Variations Acoustica (2D And 3D) (5:23) TrueHD 5.1

Extras:

- Dolby TrueHD Retail Loop (29:19) TrueHD 7.1
- Dolby Retail Loop (Dolby Digital Plus) (29:21) DD+ 5.1
- 5.1 Channel Check (1:09) TrueHD 5.1
- 7.1 Channel Check (1:28) TrueHD 7.1
- Dolby Sphere Trailer (0:25) TrueHD 7.1