TRN-TA1 who is in, for $30 USD?

For $29.99 USD, the TRN-TA1 is probably going to garner some attention
URL, from TRN facebook page

Looks great… but with issues in both FR and sound reviewing, there’s serious faults. I’d be interested in what other folks say, as all ears are different. But that’s a big knock against it when there’s hundreds of other IEMs in the same price bracket doing far better.