Sources & Photography
Official references, photographer credits and image licenses.
Official event and background sources
Facts were checked for this edition on 17 October 2026. References identify the organizer’s material; they do not imply its approval of our original planning suggestions.
- Coachella 2027 hospitality FAQ
- Coachella official website
- Rolling Loud California official announcement
- Rolling Loud California guide (contains older edition information)
- NOS Events Center location
- Ultra Miami festival information
- Ultra Miami clear bag policy
- Lollapalooza official website
- Lollapalooza schedule
- Lollapalooza information center
- ACL Festival official website
- ACL Festival information center
- EDC official event calendar
- EDC Orlando hours and entry information
- Outside Lands official website
- Outside Lands accessibility information
- When We Were Young official 2026 pause announcement
- NME reporting on the When We Were Young pause and return announcement
Photography credits
The original photograph-led articles use individually credited reference photographs hosted on this website. Later guides use original diagrams or worksheets, as identified on each page. Unless explicitly identified otherwise, the photograph illustrates a setting or preparation topic and does not depict the named future edition. The photos are not provided as downloadable stock collections.
- Daniel Duarte — Crowd enjoying an outdoor music festival. · License
- James Frid — Crowd watching a concert stage in a large covered venue. · License
- Noland Live — Audience enjoying a night-time outdoor music event. · License
- Cesar de Miranda — Summer music festival crowd at Bloemendaal aan Zee, Netherlands. · License
- Noland Live — Daytime summer festival audience. · License
- Wendy Wei — Concert crowd facing a stage with purple lights and stage effects. · License
- Benjamin Farren — Audience and concert stage under blue night lighting. · License
- Vizi Kata — Concert stage, lighting and audience at night. · License
- SHVETS production — Open suitcase packed with clothes and sunglasses. · License
- Shalom Osezua — Woman with braided hair, a white overshirt and a shoulder bag at a festival. · License
- Nataliya Vaitkevich — Travel notebook, map and planning equipment. · License
- Darris Brooks — Friends enjoying an outdoor music festival together. · License
References for the expanded library
The guides added on 18 October 2026 include original diagrams, exercises and worked examples, with these additional primary references.
- Coachella: official accessibility guide
- Lollapalooza: official access accommodations
- Coachella: edition information and timetable notices
- Lollapalooza: official guide
- Lollapalooza: safety updates
- Lollapalooza: official guide and map resources
- Lollapalooza: emergency communication and safety
- Coachella: official event information
- Lollapalooza: wristband activation
- Lollapalooza: ticket and wristband policy
- Coachella: edition information
- Lollapalooza: official cashless guide
- Lollapalooza: activation and registration
- Coachella: current edition payment information
- Lollapalooza: official emergency and safety information
- National Weather Service: lightning and organized activities
- National Weather Service: lightning safety
- WHO: making listening safe
- WHO: practical safe-listening tips
- WHO: safe listening at venues and events
- Lollapalooza: medical dietary and prescription needs
- Lollapalooza: official food information
- Lollapalooza: safety and medical support information