You say "we have a unique approach to our wallet," but you just link to the website. I think it would be nicer of you to just tell us already

Now you just look like you're trying to generate website traffic.
We are adding the ability to send money with audio, ultrasonic modem, we can do all sorts of amazing things with this.
Join our team for more info.
https://discord.gg/Rk7mF4wWith audio? Sounds very interesting... Isn't it prone to interception when the wallet is very popular and used in public? Or what's the use case for this wallet?