The disc authoring system of the BD-R2000 improves on the shortcomings of competing disc-recording systems. Disc playback is seamless, avoiding the pause between scenes often encountered on other solutions. Scenes can be trimmed, separated and arranged on a menu before committing to a blank disc. One-touch dubbing allows an entire DVD or Blu-ray disc, USB drive or SD/SDHC card to be stored on the hard drive, then burned to Blu-ray disc at up to 32x speed.