Here are several questions about Replaygain in FB2K (0.9.5)

1) What is the FB2K default RG playing mode (track or album)?

2) How can I check what RG mode (track or album) is currently used by FB2K?

3) Is it possible to create some visual sign which will show the current RG
mode (preferably in statusbar)? How?

4) Is it possible to insert ReplayGain commands (say, Playback: Replaygain:
Disable, Set to Track, Set to Album) to FB2K main menu or/and Context menu?
Please, give me some instruction how to do this if it's possible!

Thank you!

1+2: See Preferences, Playback. The default settings are "album" and "apply gain".
3+4: No. You can assign keyboard shortcuts to disable/album/track though.

1+2: thanks! how can I overlook these preferences items?!!

3+4: is smth like this planned for the future FB2K versions?

And there is a new question:

5) Am I right: new RG modes are applyed only after you stop/start the currently playing song? If there is a chance (in the future builds) to apply new RG modes 'on the fly', without restarting the playback?

Thank you!