Hey everyone, we are currently sourcing our sounds for the ES44AC and we are wondering if the community might be able to help us. We are specifically looking for quality audio of the Nathan K5HL/K5HLL airhorn. If you have audio files you think we could use or you know someone who does, please put us in touch so we can investigate if the sounds are usable. If we find something suitable we would very much like to get licenses to use it. With this in mind, please try not to link us to YouTube pages, as often the quality of these sounds are either unusable for Train Sim World 2 or are copyrighted. We are hopeful we will be able to find some quality audio, but please don’t be disheartened if we are unable to use something you provide. If you think you can help us, please let us know below and we will be in touch.