Pappenheim

Hello everybody, I am from Austria and my english is not perfect :) A few days ago I tried to find songs from Metallica and AC/DC and hat to accept that those songs are not available in the official shop for Rocksmith stuff. So I posted this in a german Guitar-Forum and they told me to do like described here: https://www.gameskinny.com/5ys0o/how-to-import-almost-any-custom-song-into-rocksmith-2014 And I did exactly as described, loaded down lot of Metallica and AC/DC-songs and bought also a few official songs (of cause the Smashing-Pumkin-Song like I had to; and also some Bon Jovi and Offspring stuff). The programm recognizes all songs. The officially bought songs working perfect, but not the downloaded self-made-stuff. I am able to make some setting, but whin klicking the triangle "play the song" the program freezes. I still can hear my guitar, but I cannot click anywhere and the game does not continue. I have to restart it every time tediously. Can someone help me please? Greets from Vienna!