mpSoundEngineで音階を出す

外部フレームワーク（mpSoundEngine）を利用して音階の音を鳴らすAppleScriptです。

AppleScript名：mpSoundEngineで音階を出す

— Created 2017-12-14 by Takaaki Naganoya
— 2017 Piyomaru Software
use AppleScript version "2.4"
use scripting additions
use framework "Foundation"
use framework "mpSoundKit" –https://github.com/matthiasplappert/MPSoundEngine
–http://piyocast.com/as/archives/5030

set engine to current application’s MPMonoSoundEngine’s alloc()’s init()
–https://pages.mtu.edu/~suits/notefreqs.html
set soundList to {261.63, 293.66, 329.63, 349.23, 392.0, 440.0, 493.88, 523.25}