Transferwise has launched a new Borderless Account:
https://transferwise.com/borderless
It's giving you a dedicated account in UK, US, € Zone (own account numbers not common account).
There are some fee's like withdrawing to an account or loading the account with credit cards, otherwise the same transferwise fee's apply to multi currency transfers.
As it gives you a US ABA/Sort code this might be especially interesting for those who receive funds from the US.