diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.1.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.1.mp3
deleted file mode 100755
index 6496213..0000000
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.1.mp3 and /dev/null differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.10.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.10.mp3
index 56c91b7..442cc72 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.10.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.10.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.15.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.15.mp3
index c41c775..72c0889 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.15.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.15.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.16.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.16.mp3
index 0984672..3a3b586 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.16.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.16.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.18.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.18.mp3
index 652b4dd..420937c 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.18.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.18.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.20.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.20.mp3
index cc61066..4efe24b 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.20.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.20.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.22.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.22.mp3
index 774b4c5..cc691f9 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.22.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.22.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.23.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.23.mp3
index 1fe661a..7cd481d 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.23.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.23.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.3.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.3.mp3
index ba8304f..a26871f 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.3.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.3.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.4.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.4.mp3
index ed8ea57..73522fe 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.4.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Nachfrage_Kellner_unklar.4.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.1.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.1.mp3
index 9dfd916..f96248f 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.1.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.1.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.10.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.10.mp3
index 7d3995f..913a17f 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.10.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.10.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.2.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.2.mp3
index bc651e6..94eb2ee 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.2.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.2.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.6.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.6.mp3
index db062d9..b47bd19 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.6.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.6.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.7.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.7.mp3
index 69cc2ea..f40afdd 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.7.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.7.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.8.mp3 b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.8.mp3
index 36a6f2b..ae7f429 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.8.mp3 and b/Viagg-io/Assets/Audio/Grotto/Im_Grotto_essen.Outro.8.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.1.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.1.mp3
index c2db3e2..8d54e23 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.1.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.1.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.1_1.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.1_1.mp3
new file mode 100644
index 0000000..8d54e23
Binary files /dev/null and b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.1_1.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.2.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.2.mp3
index ec72aff..e4e4dfe 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.2.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.2.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.5.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.5.mp3
index df9df84..6f7344b 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.5.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Intro.5.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.1.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.1.mp3
index c75d9f7..aabf4e6 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.1.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.1.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.2.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.2.mp3
index 62f3864..989bbcf 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.2.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.2.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.7.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.7.mp3
index 03f144a..639c0ba 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.7.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.7.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.8.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.8.mp3
index 9f93714..1be4138 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.8.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Outro.8.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.3.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.3.mp3
index 47ba73e..7703d4f 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.3.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.3.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.4.mp3 b/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.4.mp3
index 620912f..ddca40f 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.4.mp3 and b/Viagg-io/Assets/Audio/Grotto/Kueche.Zwiebeln_schneiden.4.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.1.mp3 b/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.1.mp3
index dea7342..898f246 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.1.mp3 and b/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.1.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.2.mp3 b/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.2.mp3
index 0b52179..f8b4310 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.2.mp3 and b/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.2.mp3 differ
diff --git a/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.6.mp3 b/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.6.mp3
index 7a71a80..b21103b 100755
Binary files a/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.6.mp3 and b/Viagg-io/Assets/Audio/Grotto/Story_B_Grotto.Intro.6.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Exposition.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Exposition.1.Zugabteil.mp3
index 3560fb8..4e1d7aa 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Exposition.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Exposition.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Exposition.2.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Exposition.2.Zugabteil.mp3
index abb7da9..90652cd 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Exposition.2.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Exposition.2.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Exposition.3.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Exposition.3.Zugabteil.mp3
index e5ac4c6..f3a8619 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Exposition.3.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Exposition.3.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Exposition.4.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Exposition.4.Zugabteil.mp3
index e61c69b..92711d9 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Exposition.4.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Exposition.4.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Exposition.5.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Exposition.5.Zugabteil.mp3
index 9336fbd..9ecbe5e 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Exposition.5.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Exposition.5.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Intro_ABC_dritte.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Intro_ABC_dritte.1.Zugabteil.mp3
index b29c863..765bff3 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Intro_ABC_dritte.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Intro_ABC_dritte.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Intro_ABC_erste.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Intro_ABC_erste.1.Zugabteil.mp3
index b9a05ad..87c3f34 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Intro_ABC_erste.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Intro_ABC_erste.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Intro_ABC_zweite.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Intro_ABC_zweite.1.Zugabteil.mp3
index 35710b9..5887226 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Intro_ABC_zweite.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Intro_ABC_zweite.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_A.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_A.1.Zugabteil.mp3
index 2200409..1078f04 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_A.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_A.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AB.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AB.1.Zugabteil.mp3
index 322007f..08c9477 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AB.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AB.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AC.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AC.1.Zugabteil.mp3
index 8a98ef6..3d64fc6 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AC.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_AC.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_B.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_B.1.Zugabteil.mp3
index a3ba5ac..70351b7 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_B.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_B.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_BC.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_BC.1.Zugabteil.mp3
index 6f41525..71cdff9 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_BC.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_BC.1.Zugabteil.mp3 differ
diff --git a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_C.1.Zugabteil.mp3 b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_C.1.Zugabteil.mp3
index 83b9bd8..111db8a 100755
Binary files a/Viagg-io/Assets/Audio/SBB/Repetition_Intro_C.1.Zugabteil.mp3 and b/Viagg-io/Assets/Audio/SBB/Repetition_Intro_C.1.Zugabteil.mp3 differ