Matrix audio issue

[Geod]

I placed a video on my matrix and it worked perfectly

I decided to use a picture instead so I deleted the video and added the picture to the matrix.  However I still get the audio from the original video.   How do I remove the audio?

[jnealand]

Did you delete the file with the audio, not the sequence there is no audio in the sequence file itself.

[Geod]

I deleted the video from the matrix.   Then added the picture to the matrix.   Sound from video plays during picture

[MikeKrebs]

Did you set the sound from the video as the source of music? Find sequence settings and check the media.