program normalizing/equalize audio levels in multiple MP4 video files to same volume

[dirpubsaf]

Which programs are for normalizing / equalize audio levels in multiple MP4 video files to the same volume level?

[BillyD203]

A group of us who are considering purchasing had a question regarding how the Volume Normalize DSP operates in addition to some confusion regarding documentation or stated operation.

A friend who previously purchased the software stated that when selecting either the EBU R128 setting...

[Dallaed]

Hi! Please, which DSP configuration is the best for mp3 conversion from Flac Files:
* the high quality options for lame mp3 was selected (320 CBR, Joint Stereo etc).

1) Bit Depth 32 floatted + Volume Normalize (EBU) + Bit Depth with ditther (return to 16 bits) + Trim Silence....

[Dallaed]

HI !

I am converting Flac to Mp3 (320 Kbps).

Please, what is the correct: First Volume Normalizer and then Low Pass Filter or the opposite (Low Pass Filter and Then Volume Normalizer)?

Thanks and Regards !

Dallaed.