Copy track files from specific playlists on Itunes to a folder (applescript)

set mylist to {"Beats", "Brasil", "Dubstep/Grime", "Groove", "Jungle/DNB/Electronic", "Rap", "Reggae/Dub", "Trap", "Trip-Hop"}

set loc to choose folder "Choose Parent Folder Location"

tell application "iTunes"
	set myPlaylists to every playlist
	repeat with myPlaylist in myPlaylists
		if mylist contains name of myPlaylist then
			set playListName to name of myPlaylist
			set myTracks to every track of myPlaylist
			
			tell application "Finder"
				if not (folder playListName of loc exists) then
					set targetFolder to make new folder at loc with properties {name:playListName}
				else
					set targetFolder to loc & playListName as string
				end if
			end tell
			
			repeat with myTrack in myTracks
				set trackName to name of myTrack
				set trackArtist to artist of myTrack
				set trackFile to location of myTrack
				tell application "Finder"
					set aName to name of trackFile
					if not (exists targetFolder & ":" & aName as string) then
						duplicate trackFile to targetFolder
					end if
				end tell
			end repeat
		end if
	end repeat
end tell