The Nth Power

Featuring former Beyonce drummer Nikki Glaspie, Berklee alumnus Nick Cassarino on guitar, and bassist Nate Edgar, The Nth Power is a powerhouse trio delivering a transcendent fusion of soul, funk, rock, and R&B. Born during New Orleans Jazz Fest, the group has captivated audiences nationwide at major festivals like High Sierra and Peach Fest, earning acclaim from Relix, Modern Drummer, and Paste. Combining multi-part vocal harmonies, deep grooves, and explosive musicianship, The Nth Power delivers an inspirational, high-energy live performance built on pure soul and New Orleans spirit. Jimmy's features a full-service restaurant, and food is available for purchase at every performance. Doors open at 5:30 PM, when you can order dinner directly from your ticketed seat, no separate dinner reservations needed! Kitchen service runs from 5:30 PM to 8:30 PM. The Box Office at Jimmy's Jazz and Blues Club is open daily from 10 AM to 5 PM, offering both in-person and phone ticket sales. You can purchase tickets by calling 888-603-5299 (ext. 1) or by visiting us at 135 Congress Street in Portsmouth, NH. For online purchases and to check out our food and beverage menus, please visit jimmysoncongress.com. Please note: Ticket sales outside of Jimmy's Box Office and Ticketmaster are not purchased directly from Jimmy's Jazz and Blues Club.