Replace space, danger and battle music with remastered versions

Based on Freelancer's official Soundtrack release, those versions were
created as a replacement for the already remade musics. The new versions offer better loops (albeit not perfect) and are less dynamic.
This is to make sure players can hear the different instruments even in
the heat of battle. Where usually a lot of frequencies disappear.

DATA/AUDIO/music.ini

@@ -540,21 +540,21 @@ streamer = true
 nickname = music_li_space
 type = music
 file = audio\music\music_li_space.wav
-attenuation = -3
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_li_danger
 type = music
 file = audio\music\music_li_danger.wav
-attenuation = -3
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_li_battle
 type = music
 file = audio\music\music_li_battle.wav
-attenuation = -4
+attenuation = -6
 streamer = true
 
 [Sound]
@@ -568,14 +568,14 @@ streamer = true
 nickname = music_iw_danger
 type = music
 file = audio\music\music_iw_danger.wav
-attenuation = -4
+attenuation = -7
 streamer = true
 
 [Sound]
 nickname = music_iw_battle
 type = music
 file = audio\music\music_iw_battle.wav
-attenuation = -4
+attenuation = -7
 streamer = true
 
 [Sound]
@@ -603,63 +603,63 @@ streamer = true
 nickname = music_ku_space
 type = music
 file = audio\music\music_ku_space.wav
-attenuation = -2
+attenuation = -5
 streamer = true
 
 [Sound]
 nickname = music_ku_danger
 type = music
 file = audio\music\music_ku_danger.wav
-attenuation = -4
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_ku_battle
 type = music
 file = audio\music\music_ku_battle.wav
-attenuation = -3
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_rh_space
 type = music
 file = audio\music\music_rh_space.wav
-attenuation = -4
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_rh_danger
 type = music
 file = audio\music\music_rh_danger.wav
-attenuation = -4
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_rh_battle
 type = music
 file = audio\music\music_rh_battle.wav
-attenuation = -5
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_omega_space
 type = music
 file = audio\music\music_omega_space.wav
-attenuation = -2
+attenuation = -5
 streamer = true
 
 [Sound]
 nickname = music_omega_danger
 type = music
 file = audio\music\music_omega_danger.wav
-attenuation = -3
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_omega_battle
 type = music
 file = audio\music\music_omega_battle.wav
-attenuation = -4
+attenuation = -6
 streamer = true
 
 [Sound]
@@ -680,49 +680,49 @@ streamer = true
 nickname = music_sigma_battle
 type = music
 file = audio\music\music_sigma_battle.wav
-attenuation = -3
+attenuation = -5
 streamer = true
 
 [Sound]
 nickname = music_tau_space
 type = music
 file = audio\music\music_tau_space.wav
-attenuation = -4
+attenuation = -7
 streamer = true
 
 [Sound]
 nickname = music_tau_danger
 type = music
 file = audio\music\music_tau_danger.wav
-attenuation = -4
+attenuation = -7
 streamer = true
 
 [Sound]
 nickname = music_tau_battle
 type = music
 file = audio\music\music_tau_battle.wav
-attenuation = -4
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_omicron_space
 type = music
 file = audio\music\music_omicron_space.wav
-attenuation = -7
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_omicron_danger
 type = music
 file = audio\music\music_omicron_danger.wav
-attenuation = -3
+attenuation = -6
 streamer = true
 
 [Sound]
 nickname = music_omicron_battle
 type = music
 file = audio\music\music_omicron_battle.wav
-attenuation = -4
+attenuation = -6
 streamer = true
 
 [Sound]