Tomorrowland recently released the complete Symphony of Unity performance from its latest edition in Belgium.
The festival premiered the video on its official YouTube channel on Christmas Eve as a special holiday gift for fans.
The Symphony of Unity blends high-energy electronic music with the grandeur of a live orchestra.
This fusion creates a striking contrast to the loud pyrotechnics and flashing lasers of the main stage.
A Milestone Year for the Symphony of Unity
The newly released footage captures the group at the height of their successful 2025 season.
This year, the project expanded its global reach significantly.
Beyond their usual residency on the Freedom Stage in Belgium, the ensemble achieved a major milestone at the Sphere in Las Vegas.
Additionally, they performed to a sold-out crowd at the Antwerp Expo in November.
Read more: Faithless’ ‘Insomnia’ Reborn in a Stunning Orchestral Rework
Classical Versions of Dance Anthems
The performance lasts nearly an hour and features iconic dance records rebuilt for a full orchestra.
The set includes cinematic versions of Eric Prydz’s “Generate” and the global hit “Titanium” by David Guetta and Sia.
The orchestra also shines a spotlight on the legendary Swedish House Mafia.
They deliver emotional versions of ‘Ray Of Solar’ and ‘Don’t You Worry Child’ that resonate deeply with the crowd.
Innovative Orchestral Twists
The ensemble provides an emotional core to the show by adding classical “twists” to legendary tracks.
For instance, they replace the famous synthesizer line in Faithless’s “Insomnia” with a live string section.
This change preserves the haunting energy of the original song while adding organic texture.
In another highlight, a brass-led version of “Reload” maintains the “big room” energy that fans expect from Tomorrowland.
The Complete 2025 Tracklist:
- Generate – Eric Prydz
- Payback – Dimitri Vangelis & Wyman, Steve Angello
- Ray Of Solar – Swedish House Mafia
- Cafe Del Mar – Energy 52
- Insomnia – Faithless
- Orbyz – Tomorrowland
- Titanium – David Guetta ft. Sia
- Saga / Dance With Me / Metro – Kevin de Vries
- All That Matters – Kölsch ft. Troels Abrahamsen
- Reload – Sebastian Ingrosso, Tommy Trash, John Martin
- Don’t You Worry Child – Swedish House Mafia ft. John Martin
- Tomorrowland Hymn – Hans Zimmer
