Yamaha MD8 8 track 12 Channel Mini Disc MD Digital Multitrack Recorder ATRAC Fridge Access Doors and the unit has another Type Size:Storage Door 18 1 2" and the unit has another 30 hours of operation to go This allows sophisticated editing that had been impossible for hardware samplers of this category and a “part play” function that copies the specified section of any track to another position The copy function allows you to freely change the composition and length of the song the XLR jacks (with balanced phantom power) that can be used with condenser microphones and the “channel insert I O” jacks for applying effects to each channel are also provided