Best DSP settings to increase FLAC Music File sound levels.

[jjthorn]

I have tried various DSP settings to increase the volume level when ripping CD FLAC music files but can not increase the extremely low sound levels on effected CD Tracks.

What are the best most effective settings of the DSP option to increase the playback volume of Flac music files which have almost inaudible sound levels?

Most of my ripped CD FLAC music files can be comfortably played at -30dB although some files are of a very low sound level at 0dB.

The problem may need adjustment of the Album and Track levels.

[Spoon]

You are using Replaygain?