New sound for snorkel + air raid warning

[chris]

Hey Guys,

can anybody give me some advices for the following problems?

1. Snorkel-sound

If I extand or retrect the snorkel I always hear the ChE saying "Jawohl Herr Kaleun". I want to change this with a new mechanical sound like the periscope. At first I changed a wav.-file with the new sound to an ogg.-file and titled it "ChE_K_Snorkel_intact". It is the name of a file, that is not used by the game. Now my question is, how can I attach the snorkel command to this ogg.-file? I couldn`t solve the problem with set keys.

2. Air raid warning

I have a air raid warning sound file (siren). Pro forma I replaced the file calls "B-24 airplane damaged 2" with this new sound. Combined with the new air defense plattforms in habours it really feels very impressing. As you now can imagine the problem is, that the sound only taks place if a B-24 is shot down after the beginning of the air attack.

Is there any idea, that ensures the sound only takes place in harbours with an advance warning time?

Thanks a lot.
chris