Sound Hypothesis

We are Sound Hypothesis, an a cappella quartet based in London, specialising in barbershop harmony. Since our formation in 2015, we've been fuelled by our passion for music and our unwavering commitment to bringing smiles to the faces of our audience. Meet the Harmonious Ensemble: Arran - Be amazed by Arran's soaring tenor, which adds the spice to our harmonies. Conrad - Conrad's wonderful lead singing is the heart of Sound Hypothesis, setting the stage for a mesmerising performance. Hugh - Hugh's sensitive baritone brings depth and emotion to every note, enhancing our unique sound. Alex - Alex's resonant bass notes provide the solid foundation upon which our musical magic is built. Accolades and Achievements: We reached new heights in 2019 when we clinched victory at the British Association of Barbershop Singers Quartet competition. We've had the honour of gracing stages around the United Kingdom and even ventured across the Atlantic to captivate audiences in the USA. Stage Presence: We've been privileged to perform at some of the UK's best theatres, sharing our enchanting harmonies with audiences in breathtaking settings. Notably, we had the honour of being the guest group for the I.C.C.A. - the real-life version of "Pitch Perfect." Repertoire: Our extensive repertoire offers an array of musical choices to suit any occasion. See below for a complete list of the songs and styles we can deliver at your event. Booking Information: We welcome the opportunity to collaborate with you in crafting the perfect performance for your event. With a wealth of experience working with clients, you can rely on a professional and seamless experience from the initial contact to the final note. Location and Travel: While based in London, we are more than willing to travel further afield to bring harmony to your event. Whether you're hosting an intimate gathering or a grand affair, Sound Hypothesis is ready to create a memorable musical experience tailored to your needs.