There is a growing sense of nostalgia around EDM from 2015 to 2017 in 2026, with songs from that period gaining new streams while also appearing again in sets at EDC Las Vegas and Tomorrowland. Luminate’s 2026 Midyear Report found increased consumption of Dance/Electronic tracks released during those years and pointed to nostalgia as one of the reasons behind it. Nearly a decade has passed since music from Avicii, Martin Garrix, The Chainsmokers, Alesso and Zedd became closely associated with that period, giving many listeners years of memories to connect with those songs when they hear them again. Younger audiences are also discovering the same music through streaming and social media, meaning a track that brings someone back to 2016 may be completely new to someone else. With listening data and current festival sets both pointing back to the same period, there is a deeper reason why these songs are finding an audience again almost ten years later.

What Luminate Found About 2015–2017 EDM

In its 2026 Midyear Report, Luminate found that Dance/Electronic recorded the largest increase in U.S. on-demand audio share during the first half of the year, gaining 0.51 share points as both current releases and older tracks contributed to the genre’s growth. John Summit and Disco Lines were among the newer artists mentioned, but the report also identified renewed consumption of Dance/Electronic songs released between 2015 and 2017, linking part of that increase to nostalgia surrounding the period. A similar pattern had already appeared earlier in the year when the “2026 is the new 2016” trend spread through social media, with weekly U.S. on-demand audio streams for The Chainsmokers and Halsey’s Closer rising 42% between late December 2025 and mid-January 2026, while DJ Snake’s Let Me Love You increased 37.4% over the same period.

Interest in older music has also been increasing beyond Dance/Electronic, with Luminate finding that enjoyment of music from previous decades has grown across every generation since 2023. Listeners aged 18 to 34 are the most likely to say they deliberately choose music for nostalgia, which overlaps with many of the people who first heard Avicii, Martin Garrix, The Chainsmokers, Alesso and Zedd during their teens or early twenties. Songs released between 2015 and 2017 now come with almost a decade of memories for that audience, while the same tracks continue reaching people who may not have experienced the period when they first came out. The current increase is therefore not only about older hits remaining popular, but about a specific period of EDM receiving renewed attention at the same time nostalgia for those years is becoming more visible in how people listen to music.

Why Nostalgic Music Can Feel So Personal

A 2023 study published in Quarterly Journal of Experimental Psychology examined how familiar music can trigger autobiographical memories, asking 100 young adults to listen to 24 musical clips and record any personal memories that came to mind. The researchers found that highly familiar songs brought back more memories and helped participants retrieve them more quickly than unfamiliar music, even after accounting for how much they liked the song. In around 79% of the highly familiar trials where a memory was recalled, participants said the music had also been present during the original event, showing how easily a song can become linked to a specific person, place or period of life. Familiarity was therefore doing more than helping listeners recognise the music, because the same songs were also helping them remember experiences connected to when they had heard them before.

That becomes especially relevant almost ten years after the height of 2015–2017 EDM, when many of those tracks were playing during school, university, nights out, festivals, friendships and relationships. Avicii’s Waiting for Love may remind one person of a particular summer, while The Chainsmokers and Halsey’s Closer could be tied to someone they were seeing at the time, and Martin Garrix and Bebe Rexha’s In the Name of Love may bring back an entirely different period for someone else. The same song can therefore carry a different memory for every listener, even when thousands of people are hearing it together at a festival. When those tracks appear again in 2026, part of the reaction can come from remembering where they fit into someone’s life the first time around, which helps explain why nostalgia around this period can feel so personal.

How Festivals Are Bringing the 2015–2017 Era Back

That interest is becoming harder to separate from what is happening at festivals in 2026, where artists are openly revisiting music associated with EDM’s mid-2010s years. Around Tomorrowland, Dimitri Vegas has used “golden era” language in social posts connected to older festival music, while artists including Hardwell, Alesso and Martin Garrix have brought familiar records, vocals and mashups from earlier parts of their careers into current sets. EDC Las Vegas went even further by billing Adventure Club for an official throwback set, making the nostalgia part of the performance before the duo even stepped on stage. Older tracks are not only appearing as one-off surprises either, as several of these moments are being presented specifically around the idea of hearing music from an earlier period of EDM again.

 

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Once those moments leave the festival, Instagram and TikTok give them a much longer life than the set itself. Clips from Tomorrowland and EDC Las Vegas can put a song from 2015, 2016 or 2017 back in front of people who were nowhere near the festival, often accompanied by captions referring to the “golden era,” a particular year or the music people grew up with. Some viewers already know every word or melody because they heard the track when it first came out, while others may only know it from the clip appearing on their feed in 2026. Festivals are therefore doing more than giving older songs another play during a DJ set; they are creating new footage and new conversations around music that already has years of history behind it.

Nearly ten years on, the comeback of 2015–2017 EDM is not about trying to recreate those years exactly as they were. The people who lived through that period have changed, the festival scene has changed, and a younger audience is now hearing many of the same songs without the memories attached to their original release. What has remained is the music itself, which can still mean something completely different depending on whether someone first heard it in 2016 or discovered it in 2026. That difference may be one of the reasons this period has been able to return so naturally: for one audience it carries memories, while for another it is simply music they are getting to know now.