Robyn headlining is a genuine draw — she's not a regular on the domestic festival circuit, and Portola's production at the waterfront has historically been strong on sound quality. The festival has built a reputation for electronic and dance-adjacent bookings that skew toward actual dancers rather than background-noise crowds. Full lineup details are still rolling out, so check back before committing to a single-day pass if the second day conflicts with your Folsom plans.
Practical tip: Crane Cove's layout funnels everyone through one main entrance; arriving 20–30 minutes before a headliner set means you're watching from the back. Build in time.
If you only have two hours: Get there for the set before Robyn, stake a position, and stay through the close. The waterfront wind picks up after dark — bring a layer.