Level Volume When Synchronizing is an Auto-Conversion feature that
allows MediaMonkey to level the volume of tracks on the fly, as they're
being synced. This isn't needed for devices that have gain adjustment
(e.g. iPods or other devices that read Replay Gain tags), but is really
useful for other devices that lack such a feature.
The feature is applied to tracks that are being synced as follows:
1) If auto-conversion rule applies to the track being synced, it is
used and during the conversion, the track volume is leveled.
2) No changes are made if the original track leveling value is +/- 0.75 dB of
the required value AND the track format is supported by the device.
3) If 2. doesn't apply and the file is MP3, MP3Gain is directly applied.
4) If 2. doesn't apply, and the file format is one that MediaMonkey can
convert to (e.g. WMA, WAV, OGG, FLAC or M4A, M4B - if the needed
plug-in is installed), MediaMonkey converts to this format using its default
encoding properties, leveling volume as it does so.
5) If 2. doesn't apply and none of the previous rules apply (e.g. M4A file but
no M4A encoding plug-in is installed), the file is encoded into MP3 128 CBR