Stable windows drivers (thunderbolt): the drivers are super stable and consistent, never disconnected, never made my pc/DAW crash.
Very realistic due to the changes of impedance and gain structuring that the UNISON preamps provide. On-board DSP: this is one of the highest highs that UAD provides. I would love to share the key pillars that made me this happy with my purchase: I’m using the Arrow (thunderbolt) with a Windows laptop and I can easily confirm the very high standards of quality and stability this little device provides consistently.