Conference registration

Write the registration launch email from Sonora, the voice-agent company, announcing that registration is open for Resonance ’26, Sonora’s annual voice AI conference. Recipients are Sonora customers and developers who subscribed to Sonora product updates. The email is titled It’s official: Resonance ’26 registration is live.

The email opens with the Sonora wordmark, then the conference hero banner, which links to the registration page. Both artworks below are event banners from the brand system: the hero carries the event name, the Brooklyn and October 29 label, and the tagline The future is talking. Turn it up.; the details banner repeats the name and tagline and adds the date line and venue.

Reference artwork: assets.illustrations.resonanceHero Reference artwork: assets.illustrations.resonanceDetails

The invitation: voice AI is about to pass its biggest milestone yet. Resonance ’26 is a first look at what comes next, alongside the developers, researchers, and operators building it. One day, one room, all of voice AI. The registration page is the call to action: https://sonora-email.s3.amazonaws.com/events/resonance-2026

What the day holds, three points:

• Keynotes and product moments: where voice AI is actually headed, from the people building it.
• Two afternoon tracks: a Leaders track for the big-picture conversations and a Builders track with hands-on workshops, live demos, and 1:1 time with the engineers who build Sonora Ensemble.
• An evening worth staying for: drinks, networking, and partner activations across the expo floor.

How the day runs, three parts:

• Morning: welcome keynote, product and vision moments, customer stories, and fireside chats.
• Afternoon: the Leaders and Builders tracks split off for hands-on workshops, live demos, and 1:1s.
• Evening: drinks, networking, partner activations, and showcases across the expo floor.

Morning, Afternoon, and Evening are three dark cards side by side on desktop, stacked on mobile.

Pricing: an early-bird pass is $249 through September 30. From October 1 the standard pass is $399. Every pass includes all keynotes, both afternoon tracks, lunch, and the evening reception. Pricing sits in its own panel with $249 as the headline figure.

Event details: Thursday, October 29, 2026, 9 am to 7 pm ET, at The Foundry at Harbor Mill, 88 Water Street, Brooklyn. The full agenda is at https://sonora-email.s3.amazonaws.com/events/resonance-2026/agenda

A short nav row links to Agents at https://sonora-email.s3.amazonaws.com/agents, Realtime at https://sonora-email.s3.amazonaws.com/realtime, and Docs at https://sonora-email.s3.amazonaws.com/docs

The footer carries the tagline Voice agents that scale, states that the recipient subscribed to Sonora product updates, gives the postal address and the copyright line, and links to https://sonora-email.s3.amazonaws.com/help, https://sonora-email.s3.amazonaws.com/privacy, https://sonora-email.s3.amazonaws.com/terms, and https://sonora-email.s3.amazonaws.com/unsubscribe

Dark mode should be supported.

Use /world/sonora-email for brand chrome and CSS. Use the absolute HTTPS URLs from tokens.json; do not use /world/ paths as image src.

Leave the HTML in output/email.html, a plain-text version in output/email.txt, and the subject in output/meta.json as {"subject": "..."}. Don't include From, To, or Date headers.