Donald Barrett’s drum clinic, officially titled The Groove Theory Experience, is one of the most practical musician-focused sessions listed for the 2026 Seoul Drum Festival. The clinic is scheduled for Saturday, May 16, 2026, from 13:00 to 14:30, with the official timetable placing it on the SDF Stage alongside a signing session in the same time block. 1 2
The 2026 festival itself runs May 16-17, 2026 at Dongdaemun Design Plaza (DDP), with Seoul Metropolitan Government listed as the host and organizer. 3 For readers planning around Donald Barrett specifically, the most important point is simple: his clinic is on the opening day, and his name appears elsewhere on the same day’s official program as well. 2
Donald Barrett Drum Clinic: What Is Scheduled

The Groove Theory Experience is presented as a focused drum clinic rather than a general concert slot. The official program describes its content around core groove concepts, the power of the One, note subdivision, finding space within the metronome, effective practice methods, and ensemble experience. 1
That makes the session especially relevant for drummers who want more than a performance-viewing experience. Based on the official topic list, the clinic is built around timing, feel, internal pulse, and practical development. The reference to the One points to rhythmic grounding, while the inclusion of note subdivision suggests attention to how smaller rhythmic values shape groove and pocket. The mention of finding room inside the metronome also signals a practical approach to time: not only playing in time, but learning how to sit comfortably within it. 1
The official timetable adds another useful detail: the 13:00-14:30 slot is listed as Donald Barrett’s drum clinic and signing session. 2 Anyone planning to attend should treat that full 90-minute block as the relevant time window, rather than assuming the clinic and signing are separate listings elsewhere on the day.
Why Donald Barrett’s Session Matters
Donald Barrett is listed by the festival’s official artist page as a drummer associated with Toni Braxton, Sade, Seal, and Wynton Marsalis. The same page also says he performed as a drummer at this year’s Academy Awards and was connected to Grammy-nominated work related to Lady Gaga’s album Harlequin. 4
Those credits help explain why his clinic has a practical focus on groove rather than only technique. The source material does not provide a full lesson outline, ticketing rules, room capacity, or registration procedure for this clinic, so the confirmed information should be read narrowly: the official program identifies the clinic title, its date and time, its main subject areas, and its connection to the Seoul Drum Festival schedule. 1 2
For working drummers, students, and serious listeners, the most useful preparation is to think about the session’s stated themes in advance. The official topics point toward questions such as how a drummer defines the downbeat, how subdivisions influence feel, how metronome work can become musical rather than mechanical, and how individual groove choices function inside an ensemble. Those are not extra claims about the clinic format; they are practical ways to approach the official themes before entering the session.
Planning Your Festival Day Around Barrett
Donald Barrett’s clinic is not his only listed appearance on May 16. The official timetable also names him for Global Resonance, a collaborative stage with Gong Seong Yeon, and for Legendary Drumbeat, a solo stage, on the same day. 2 The festival’s artist page separately notes that Barrett is set to present a special collaboration with Gong Seong Yeon at the 2026 Seoul Drum Festival. 4
Because the clinic runs from 13:00 to 14:30, it can serve as the anchor for an opening-day itinerary. The available source material confirms the broader festival dates and venue, but it does not provide access rules for individual clinic seating, advance reservation requirements, or signing-session procedures. Readers should therefore rely on the confirmed schedule first: May 16, SDF Stage, 13:00-14:30. 2
The broader event is the 28th Seoul Drum Festival, scheduled across May 16-17 at DDP. 3 Seoul Culture Portal also described the 2026 festival as a citizen-led event at DDP across the same dates, with recruitment notices for Seoul March 26 parade participants, about 100 citizen performers, and a citizen planning group involved in promotion and experience planning. 5 My Seoul, the Seoul city media channel, reported that Drum Fan citizen participants were recruited through February 1, 2026, for areas including Seoul March 26, the citizen planning group, and operational support. 6
Those participation notices are useful context because they show that the 2026 festival is not framed only as a spectator event. Still, for this guide’s focus, the key confirmed action item is to plan around Barrett’s opening-day clinic and related same-day appearances rather than treating his program as a standalone event outside the festival.
Quick FAQ
When is Donald Barrett’s drum clinic at Seoul Drum Festival 2026?
Donald Barrett’s The Groove Theory Experience is scheduled for Saturday, May 16, 2026, from 13:00 to 14:30. The official timetable lists it on the SDF Stage with a signing session in the same time block. 1 2
What will The Groove Theory Experience cover?
The official program lists groove fundamentals, the power of the One, note subdivision, finding space within the metronome, effective practice methods, and ensemble experience as the clinic’s content areas. 1 !Seoul Drum Festival 2026 DDP SDF Stage Donald Barrett drum clinic guide concept Donald Barrett’s drum clinic is best understood as a practical rhythm and groove session inside the opening day of the 2026 Seoul Drum Festival. With its confirmed 13:00-14:30 SDF Stage slot, its signing-session listing, and Barrett’s additional same-day appearances, The Groove Theory Experience gives drummers and festivalgoers a clear focal point for planning May 16 at DDP.
References
- DRUM CLINIC 드럼클리닉 (SEOUL DRUM FESTIVAL)
- TIMETABLE 타임테이블 (SEOUL DRUM FESTIVAL)
- 2026 SDF 서울드럼페스티벌 (SEOUL DRUM FESTIVAL)
- ARTISTS 아티스트: Donald Barrett (SEOUL DRUM FESTIVAL)
- 2026 서울드럼페스티벌의 주인공이 될 `드럼팬` 모집 (서울문화포털, 2026-01-13)
- 5월에 만날 서.드.페! 축제 관람객 아닌 주인공 모십니다 (내 손안에 서울, 2026-01-13)