Tascam's DR-07mkII improves on one of the best-selling portable recorders ever with adjustable microphones, clear sound quality and a great design. The stereo recorder features a pair of adjustable condenser microphones. The built-in cardioids pattern microphones can be moved from an XY position, for tight imaging, to an AB position, for a wider ambient sound. The sound of the DR-07mkII reflects over 30 years of Tascam's recording experience. A separate power supply for the codec enables the full capabilities of the A/D and D/A converter, and separate analog and digital circuit boards and low impedance circuit design reduce noise in the design. The 1/8" microphone/line input allows you to plug in your own microphones and can supply plug-in power for microphones that need it. The level align function prevents uneven volume levels during playback through the 1/8" headphone output or built-in speaker. Variable-speed audition - which changes playback speed without affecting pitch - and looping are also available during playback for transcription or learning new music.