Upcoming Appearances
May 16, 2026
7:00 PM
The Bob Schwartz Quartet:
BSQ has been on the D.C. scene for ten years, devoted to straight-ahead jazz, featuring leader Bob Schwartz on tenor and flutes, and vocals by Nina Schwartz. The emphasis is on bop and swing, lesser known standards in each genre, and original compositions by Bob.
Bourbon Boulevard
4301 Chantilly Shopping Center
Chantilly VA 20151
Join me with BSQ in the lounge for happy hour specials and jazz vocals and instrumentals.
May 18, 2026
6:00 PM
Jeff and Friends Duos:
Jeff plays with a variety of musicians in a duo format
Bourbon Boulevard
4301 Chantilly Shopping Center
Chantilly VA 20151
Join me every Monday in the lounge for happy hour specials and jazz duos. Jeff is joined by bassist John Dapogny for an evening of duets. Happy hour until 7:00
May 25, 2026
6:00 PM
Jeff and Friends Duos:
Jeff plays with a variety of musicians in a duo format
Bourbon Boulevard
4301 Chantilly Shopping Center
Chantilly VA 20151
Join me every Monday in the lounge for happy hour specials and jazz duos. Jeff is joined by bassist Guy Stevens for an evening of duets. Happy hour until 7:00
Here are some of the fine venues where Jeff and String Theory have appeared in the past:
Alfio's
Blend Coffee Bar
Bourbon Boulevard
Dynasty Brewing
Hunters Woods at Trails Edge
Mr. Henry's
Paradise Spring Winery
Parc de Ville (no longer in business)
Pike Central Farmers Market
Rosedale Conservancy
Silver Spring Farmers Market
Simply Fresh (no longer in business)
Spanish Ballroom at Glen Echo Park
The Delegate
The Kensington
The University Club
Twins Jazz (no longer in business)



