SONY PCM-D100 is a high resolution recorder with two-position (X-Y or Wide) stereo microphones, 32 GB of internal flash memory and a SD-XC Card slot. Recording formats include linear PCM, DSD and MP3. Additional playback support is provided for FLAC, WMA and AAC files. The D100 is constructed of lightweight metal (aluminum) and it’s built rugged to withstand the demands of pro applications, plus it offers long battery life using conventional AA alkaline batteries. The recorder includes a USB high-speed port for simple uploading/downloading to/from Windows PC or Macintosh computers. Other PCM-D100 features include digital pitch control, dual path digital limiter, low-cut filter, Super Bit Mapping® and A-B repeat capability.