if u press Insert instead of Enter, then songs will be added to playlist!
(change paths to point to your winamp installation and your songs folder)
SetBatchLines, 10ms ^F12:: Input, UserInput, T5,{enter}{ins} ifequal,userinput,, return endkey=%errorlevel% Loop, e:\audio\mp3\*.*, 1, 1 { mp3 = %A_LoopFileFullPath% Found = Yes Loop, Parse, UserInput, %a_space% IfNotInString, mp3, %A_LoopField%, SetEnv, Found, No IfEqual, Found, Yes { Ifnotinstring, mp3,.mp3, Ifinstring, mp3,., break ifequal, endkey, Endkey:Insert, run, e:\program files\winamp\winamp.exe /ADD "%mp3%" ifnotequal, endkey, Endkey:Insert, run, e:\program files\winamp\winamp.exe "%mp3%" Found = No break } } Return