Hi, just bought the LP 16, tried to create a song without using the u2Tool. Create MonoWAVFiles in a folder, copied to an USB from my Mac after formatting the USB with the LP 16. LP 16 can`t find the song, only showing the WAV-Filesn not playing them. So try it with the u2Tool. Problem here: Try to create a Multitracksong, but no tools shown after marking “Multitrack”-Song in the Export section, can´t go further on . Marked “LP 16” before. What is my mistake? Thanks!