Is this a glitch or did i do something wrong because when i did this with other projects (and i accidentally delete them), it works but now i doesn't. I even go to the music composition, click on the mp3 file, double tap 'l', and it shows the waveform but when i go to the spectrum layers composition, and i double tap 'l', it shows no waveform. On certain sound systems, having the sound set to 5.1 surround sound while only using 2 speakers will result in missing dialogue since dialogue or audio commentary (general voices) usually comes through. I go back to the original music/mp3 file and i works. Why can I hear background sound but no dialogue or commentary The most likely cause to missing dialogue in a game is the 5.1 audio settings. so i'll tell the full thing on whats happening! I have two compsitions one is the spectrum layers composition (which contains some spectrum things) and the other is the music composition (which contains the music and key-frame assistant)! The problem is when i put the music composition into the spectrum layers composition, the music doesn't play in the background and the spectrums doesn't read anything.

Can t hear audio in after effects