Sennheiser MKE 2002 complete binaural recording microphones system - very rare

Very hard to find, complete, mint and perfect working condition Sennheiser Binaural microphone System : SENNHEISER MKE 2002

> Included in sale :

- Sennheriser MZK 2002 Dummy Head with original Sennheiser box
- Sennheiser Triaxial Stereo Microphone MKE 2002 with original Sennheiser box
- Original Sennheiser User guide

> For recording the MZK 2002 Dummy Head can be screwed onto a microphone stand or The MKE 2002 microphone can be worn by yourself.

I can provide pdf files for user manual (French, German, English) and schematic.  

Please google "Dummy Head Recording by Michael Gerzon" for more infos about Binaural

Note : For those who are not familiar with binaural recordings : You MUST listen to playback using headphones to hear the true surround sound (front, rear, left, right, up, down).  This is due to the biophysics that binaural microphones such as the Sennheiser MKE2002 exploits.  Separate microphones for left and right captures the unique sound reflections inside real or dummy ear pinnae, therefore separate ear speakers are required for playback to recreate that sound realistically.  Binaural recordings also produce arguably better stereo sound for playback on a typical room loudspeaker system, although that is hotly debated among audiophile recording engineers (vs other microphone stereo arrays such as ORTF, Blumlein, etc).