我正在尝试编写一个脚本，它可以让我根据曲目的标题将专辑的一个版本的播放计数复制到另一个版本。
基本上，情况是我的电脑上有专辑以及所有播放次数。然后我以更高的质量重新翻录原始 CD（以前我的质量偏好非常低）。
现在我想自动将我旧的糟糕质量撕裂的播放次数复制到新的高质量撕裂中。
我采用了 Doug Adams 的脚本来尝试执行此操作，但是当我尝试运行它时，它只会给我“发生描述符类型不匹配”。没有任何迹象表明问题所在的行。
我以前从未使用过 Apple Script；有人知道问题出在哪里吗？
global thismany
tell application "iTunes"
if selection is not {} then
set sel to selection
repeat with t in sel
set t to contents of t
if class of t is file track or class of t is URL track then
if played count of t is 0 then
set thismany to 0
repeat with t2 in sel
set t2 to contents of t2
if class of t2 is file track or class of t2 is URL track then
if title of t is equal to title of t2 and t2 is not t then
set thismany to played count of t2
exit repeat
end if
end if
end repeat
set played count of t to (thismany as integer)
if (thismany as integer) is 0 then
try
set played date of t to missing value
end try
end if
end if
end if
end repeat
else -- no track selected
tell me to message_and_cancel("No tracks selected.")
end if
end tell