Jazz Haven

Greater New Haven's Community Resource for Jazz since 1996

Greater New Haven's community
resource for Jazz since 1996!

  • Home
  • Festivals
    • New Haven Summer Jazz Festival 2019
    • Jazz Week 2019
    • JAZZ WEEK 2018
    • JAZZ WEEK 2017
      • GIACOMO GATES at Lyric Hall
      • ED CHERRY at Cafe 9
    • 2016 JAZZ FESTIVAL
      • Festival Schedule
      • Jazz Week 2016
      • Christian Sands
      • Mitch Frohman
      • Jazz Week 2016
      • Helen Sung
      • Doug Morrill – Unsung Heros Award
    • 2015 JAZZ FESTIVAL
      • Festival Schedule
      • Karrin Allyson
      • Isabella Mendes
      • Youth Bands
      • Jazz Week 2015
      • Martha Meng
      • Barbara Lamb – Unsung Heroes Award
      • Jazz Week 2015
  • Who We Are
    • Mission – Vision
  • Donate
    • How to Donate
  • Calendar
  • Education
  • Sponsors
    • Press
      • News
      • Videos
  • Contact
  • Unsung Heroes
  • JH Radio

Sean Nelson Jazz Orchestra with Guest Vocalist Leala Cyr

April 22, 2026 By Craig OConnell

Sean Nelson Jazz Orchestra with Guest Vocalist Leala Cyr

Wednesday, Apr 22 from 7:30 pm to 10 pm at The Side Door, 85 Lyme St, Old Lyme, CT 06371
The Side Door Old Lyme, CT

The Sean Nelson Jazz Orchestra returns to the Side Door as part of their monthly residency with Guest Vocalist Leala Cyr

Saxes

Erik Elligers
Matt Parker
Josh Thomas
Lisa LaDone

Trombones
Sean Nelson
Leroy Loomer
Vince Yanovitch
Wes Mayhew

Trumpets
Don Clough
Seth Bailey
Luke Wingfield
Haneef Nelson

Rhythm
Earl MacDonald
Gianni Gardner
Lou Bocciarelli
Nathan Lassell

The Sean Nelson Jazz Orchestra is a “full bodied and polished brassy big band” (Jazz Weekly) made up of 17 of the finest musicians in New England. Formed in 2016 as the New London Big Band, for the past nine years they have played monthly for sold out crowds at the Social Bar + Kitchen in New London CT. The band has performed all over the country, including the Kennedy Center (Washington DC), the Birdland Jazz Club (NYC), Monks Jazz Club (Austin TX), and Hallowed Halls (Portland OR). The band has released three albums, the most recent of which, “Don’t Stop Now: the lost music of Thad Jones for Harry James,” reached #29 on the jazz radio charts.

The band’s sound is rooted in the Kansas City swing of Count Basie, “swinging high, hard, and hot” (All About Jazz.) “Nelson…has assembled a youthful, sharp, hip 17-piece ensemble as dedicated as he is to the belief that big band sounds can provide a fine musical experience — one best served up live, where the groove and excitement of the arrangements and instrumental interplay can energize and pack a dance floor across generations.” (The Day of New London)

Sean Nelson is the leader and founder of the band. By day, he is enlisted in the U.S. Coast Guard, where he plays trombone with the Coast Guard Band’s concert band and jazz ensembles, serves as staff arranger, and is music director for the Guardians Big Band.

Nelson was music director and arranger for the 2024 National Christmas Tree Lighting with the Coast Guard’s Guardians Big Band, creating over 500 pages of arrangements. This was performed in front of the White House and seen nationally on CBS. Sean was one of two composers that co-created the official song of the Space Force, Semper Supra, which is now part of every Armed Forces Medley. He also composed the official song for the National Oceanic and Atmospheric Administration officer corps (one of the eight federal uniformed services). He has won the National Band Association Young Composers Jazz Composition Contest and is a two­ time winner of Downbeat Magazine’s jazz arranging award. He currently works as the arranger for Sam Houston State University Bearkat Marching Band. Sean’s big band arrangements are published at iJazzmusic.com.

A native of Dallas, Texas, Sean received a Bachelor of Music degree from Sam Houston State University and a Master of Music degree from the University of North Texas. While at North Texas, he was trombonist and composer for the One O’Clock Lab Band and sang with the Jazz Singers I. Sean’s trombone quartet won the International Trombone Association Quartet Contest. He spent his summers and winter breaks playing in house bands on cruise ships for Princess Cruises and Cunard Cruises.

Sean lives in Quaker Hill, Connecticut, with his wife Megan and children Lucinda, Giles, McCoy, and Cab.

Sean is a performing artist for S.E. Shires trombones and Denis Wick mouthpieces and mutes.

Leala Cyr Bio:

Leala Cyr is fast becoming one of the most sought-after jazz vocalists of her generation. A rare “double threat,” Cyr complements her impeccable vocals with a warm, golden tone on the trumpet. As a member of Esperanza Spalding’s “Radio Music and Chamber Music Societies,” she has performed around the world and has appeared on The Late Show, The Tonight Show, The View, The Daily Show, Jimmy Kimmel Live, Austin City Limits, and more.A native of Pulaski, WI, Leala now resides in CT, where she is actively involved in a number of music scenes and is adjunct faculty at the Hartt School of Music and UConn.

 

 

Tagged With: Erik Elligers, Leala Cyr, Sean Nelson Jazz Orchestra, The Side Door Jazz Club

Sean Nelson Jazz Orchestra

September 17, 2025 By Craig OConnell

Sean Nelson Jazz Orchestra

Join us for a special night with the Sean Nelson Jazz Orchestra (formerly the New London Big Band) and the start of their monthly residency!

Wednesday, September 17 · 7:30 – 10pm EDT. Doors at 7pm

The Side Door, 85 Lyme St Old Lyme, CT 06371

Saxes:

Erik Elligers

Tyler Wilkins

Matt Parker

Josh Thomas

Matt Schmidt

Trumpets:

Don Clough

Seth Bailey

Luke Wingfield

Haneef Nelson

Trombones:

Sean Nelson

Leroy Loomer

Vince Yanovitch

Wes Mayhew

Jen Allen – piano

Gianni Gardner – guitar

Lou Bocciarelli – bass

Dan Pugach – drums

Introducing the premier of the newly rebranded ensemble (formerly called the New London Big Band) at their new home at the Side Door Jazz Club! This show will feature signature tunes from the band’s catalog, as well as some new compositions from members of the band.  The Sean Nelson Jazz Orchestra is a “full bodied and polished brassy big band” (Jazz Weekly) made up of 17 of the finest musicians in New England. Formed in 2016 as the New London Big Band, for the past nine years they have played monthly for sold out crowds at the Social Bar + Kitchen in New London CT. The band has performed all over the country, including the Kennedy Center (Washington DC), the Birdland Jazz Club (NYC), Monks Jazz Club (Austin TX), and Hallowed Halls (Portland OR). The band has released three albums, the most recent of which, “Don’t Stop Now: the lost music of Thad Jones for Harry James,” reached #29 on the jazz radio charts.The band’s sound is rooted in the Kansas City swing of Count Basie, “swinging high, hard, and hot” (All About Jazz.) “Nelson…has assembled a youthful, sharp, hip 17-piece ensemble as dedicated as he is to the belief that big band sounds can provide a fine musical experience — one best served up live, where the groove and excitement of the arrangements and instrumental interplay can energize and pack a dance floor across generations.” (The Day of New London)Sean Nelson is the leader and founder of the band. By day, he is enlisted in the U.S. Coast Guard, where he plays trombone with the Coast Guard Band’s concert band and jazz ensembles, serves as staff arranger, and is music director for the Guardians Big Band.Nelson was music director and arranger for the 2024 National Christmas Tree Lighting with the Coast Guard’s Guardians Big Band, creating over 500 pages of arrangements. This was performed in front of the White House and seen nationally on CBS. Sean was one of two composers that co-created the official song of the Space Force, Semper Supra, which is now part of every Armed Forces Medley. He also composed the official song for the National Oceanic and Atmospheric Administration officer corps (one of the eight federal uniformed services). He has won the National Band Association Young Composers Jazz Composition Contest and is a two­ time winner of Downbeat Magazine’s jazz arranging award. He currently works as the arranger for Sam Houston State University Bearkat Marching Band. Sean’s big band arrangements are published at iJazzmusic.com.A native of Dallas, Texas, Sean received a Bachelor of Music degree from Sam Houston State University and a Master of Music degree from the University of North Texas. While at North Texas, he was trombonist and composer for the One O’Clock Lab Band and sang with the Jazz Singers I. Sean’s trombone quartet won the International Trombone Association Quartet Contest. He spent his summers and winter breaks playing in house bands on cruise ships for Princess Cruises and Cunard Cruises.Sean lives in Quaker Hill, Connecticut, with his wife Megan and children Lucinda, Giles, McCoy, and Cab.Sean is a performing artist for S.E. Shires trombones and Denis Wick mouthpieces and mutes.

Tagged With: Sean Nelson Jazz Orchestra, The Side Door Jazz Club

Upcoming Events

Wed 22

Jazz Haven Radio

April 22 @ 2:00 pm - 3:00 pm
Wed 22

Allen Lowe & The All-Stars

April 22 @ 7:00 pm - 9:00 pm
Best Video Film & Cultural Center
Hamden CT
Wed 22

Sean Nelson Jazz Orchestra with Guest Vocalist Leala Cyr

April 22 @ 7:30 pm - 10:00 pm
The Side Door Jazz Club
Old Lyme

View More…

Newsletter SignUp

Check Us Out On

  • Facebook
  • Twitter

Musicians

A big THANK YOU to all the amazing musicians who performed during Jazz Week in New Haven's Restaurants, Bars & Venues.

Gig Submission

If you would like to submit a gig for our calendar, please click here and fill out the form. Please do not submit gigs more than three months in advance.

Get In Touch

Jazz Haven, Inc.
P.O. Box 3011
New Haven, CT 06515
info@jazzhaven.org

Copyright © 2026Jazz Haven, Inc. is a tax-exempt 501(c)(3) organization.

site by Morgan Vincent