我參加失聲祭的一些影音資料

使用器材
LEGO MINDSTROMS NXT x2,
Pioneer EFX 1000

演出影音





感謝姚仲涵 提供影音 連結
(作者: video攝影:牛俊強 剪接:姚仲涵)

演出相關
http://lsf-tw.blogspot.com

我用的NXT 設計和程式細節在
http://mindstorms.lego.com/nxtlog/ProjectDisplay.aspx?id=81a1b0d8-bc2f-4940-bf1e-37290d6584fd

這場不算音樂表演
著重在 LEGO NXT 感應器 亂數 和聲音的互動

this project is a combination of
sound generator and sequencer..

it loops several notes..

sometimes it generates random sound..

sometimes it produce strange music..

press play..

NXT will play 5 notes..

turn motor a will change one note's pitch..

turn motor b will change another note's pitch..

ultrasonics's readout changes another note's pitch..

press nxt left button
nxt will play 6 notes
ultrasonic controls 2nd note's pitch..

press nxt right button
nxt will generate 0.5 sec random sound
ultrasonic controls how fast these notes run..