多重螺旋
Multi Helix

For solo classical guitar and Max/MSP

For solo classical guitar and Max/Msp, is four-channel live electronic music. for a classical guitar part, use the Twelve-tone system to select pitch materials, combine with harmonic and percussion play. Max/Msp part real-time collection of live instrumental sound, by means of deformation, real-time audio playback, the sound of musical instruments and electronic sound-generating multi-level development and integration.

作品为独奏古典吉他以及Max/Msp而作四声道实时电子音乐。作品的古典吉他部分以十二音系统选取音高素材，并加入泛音演奏以及敲击等多种演奏方式，在Max/Msp中实时采集现场乐器演奏的声音，通过变形、实时录音回放等手段，将乐器声和电子声产生多层次发展和融合。

Organiser should provide following equipment:

  1. 4 speakers: Quadro
  2. Mixing console: minimum 5 inputs, 5 outputs
  3. Microphone、Microphone’s stand: one of each
  4. Desk to put computer and audio interface (close to mixing console)
  5. Projector, Screen and HDMI cable
  6. TRS jack cables (minimum 8)

Composer is live electronics performer, will have:

  1. Computer MacBook Pro with Mac Os X 10.12.4 with Max/ MSP (Version 7.2.3 and 6.10)
  2. Audio interface: with 1 input and 4 output.
  3. One webcam(USB port, will be put close to the flute player)
  4. USB extension cable (Not sure how long will need, connect between the webcam to computer)