A concert series celebrating the best in British A Cappella.

The Crazy Coqs & London Vocal League's A Cappella series is a concert season like no other. Celebrating the wide ranging talent within the British A Cappella world, you'll join some of the best all-vocal artists around at six shows, performed 100% by the human voice. From Barbershop to Beatboxing, Jazz to Pop; you'll forget you're listening to nothing but the voice. It's Pitch Perfect in real life!

February 2nd - 3pm: Sound Hypothesis & Novi

Sound Hypothesis

Sound Hypothesis are the 2019 British Barbershop Quartet Champions. The science of barbershop has always appealed to Sound Hypothesis and they execute this art form with perfection. Sharp Suits, sultry voices and harmonies for days. They've wowed audiences all around the globe, and represent the new generation of British Barbershop. Expect to hear Barbershop from all eras - from love songs to pop, in the Barbershop style and all with a fresh energy and sound.


With original songwriting and innovative vocal arrangements at the heart of their ethos, this young, ambitious group seeks to make both great music and great art. In the last year, the group have gigged to a sold-out audience at the iconic Carnegie Hall, New York, make their London debut at the Bedford, are regulars at Club A Cappella, and performed at the ever popular London A Cappella Festival. There'll be your new jam, and you'll love them! With inspirations from the folk, jazz and pop world, their sound is delicate and emotive, and incredibly powerful at the same time.

Other A Cappella Series shows:

February 12: Oxbox & Belt Up

February 18: Vocollective & Wearetrackless

February 23: Club A Cappella Kids

February 26: West End Goes A Cappella

March 1: Tagline & Versa

Should you wish to enjoy dinner or a light bite to eat before or after your show, Brasserie Zédel is located just across the foyer from Crazy Coqs. To book a table, please call 020 7734 4888 or visit us online at


Before and during the shows, cocktails, wines, champagnes and snacks are available. We would also encourage you to enjoy a meal in the Brasserie before or after a performance.


See individual shows for times