Diana Deutsch's illusions and research
Tritone Paradox
Mysterious Melody
Octave Illusion
Scale Illusion
Short Term Memory for Tones
The Pitch of Speech in Two Chinese Villages
專有軟體(proprietary software)
共享軟體(shareware)
免費軟體(freeware)
開源軟體(open source software):SourceForge 專案數量成長圖。
自由軟體(free software 或 libre software)
公共財軟體(public domain software)
免費、自由、開源
FOSS: Free and Open Source Software
FLOSS: Free, Libre, and Open Source Software
案例
樂譜製作
數位音樂工作站
Rosegarden (1993–): Linux
LMMS (2004–): Linux, Windows, macOS
Ardour (2005–): Linux, Windows, macOS
Qtractor (2005–): Linux
MusE (2006–): Linux
錄音與音訊分析
Audacity (2000–): Linux, Windows, macOS
多國語言含繁體與簡體中文
Sonic Visualiser (2009–): Linux, Windows, macOS
factors
direct
equalization
microphone choice and placement
indirect
monitors, loudspeakers, headphones
room acoustics
sound levels
filter
low-pass
high-pass
equalizer
graphic
parametric
shelving
注意!每次練習時間請勿過長,建議操作五分鐘即休息五分鐘,連續總計不超過一小時。經常性分散練習效果遠勝於短期性密集練習。聽覺疲乏後若仍持續練習,並無法進步,甚至恐有反效果。
practice types
matching:配對模式,可練習聆聽每個選項的組合,並切換回題目聲音樣本比對異同。
matching memory:記憶配對模式,題目只能聽一次,訓練記憶準確度。
absolute identification:鑑定模式,無法聽到作答參數的聲音輸出。