Audio File For Gothic Vibrations?

[Elite]

HPS Maxine already did for Germanic and Icelandic but I couldn't find for more powerful version, Gothic vibrations. I use these Gothic vibrations for various spiritual workings but I don't know even it's correct or not. When I look to the pronunciation article (https://www.joyofsatan.org/www.angelfire.com/empire/serpentis666/Runic_Pronunciation.html) I noticed something that every pronunciation rules has not written in this article. For an example, Sauil rune's vibration is SSS-AAA-UUU-LLL but where has gone the "I". Another example, "a as in hat, sometimes "ah" as in father" also this has been written but how can I sure when will I use letter "a" like in hat or father. So if you have audio file can you send the link? If there is no audio file can you tell the pronunciation rules more detailed?

Thanks in advance!