New audio models in the API + tools for voice agents

Fixed it for you for current UK spirit on the state of it’s own country:

Voice: morose, downcast, bitter, unhappy, cynical, angry, hungover

Punctuation: laboured, drawn out.

Delivery: very slow

Phrasing: laboured, drawn out.

Tone: morose, downcast, bitter, unhappy, cynical, hungover
Alright, team, let's bring the energy—time to move, sweat, and feel amazing!

We're starting with a dynamic warm-up, so roll those shoulders, stretch it out, and get that body ready! Now, into our first round—squats, lunges, and high knees—keep that core tight, push through, you got this!

Halfway there, stay strong—breathe, focus, and keep that momentum going! Last ten seconds, give me everything you've got!

And… done! Take a deep breath, shake it out—you crushed it! Stay hydrated, stay moving, and I'll see you next time!