Goldwave

Goldwave download
http://www.mediafire.com/?d4nb79v4mb0f1vj

課程練習(請於二十四小時內刪除喔)
http://www.mediafire.com/?pklj3nguelzg0xq
Trim

更多教學
http://ds.k12.edu.tw/1000314122/week05/week05_0420_02