The 50+ Best A Cappella Groups, Ranked
Vote on your favorite A Cappella groups.
What makes the best acappella groups of all time stand out? Stripping away the instruments, these groups deliver pure vocal harmonies that can give you chills. It’s all about their voices, blending together to create incredible music that leaves a lasting impression.
Take VoicePlay, for instance. Their creative arrangements and vocal prowess have won them fans worldwide. Then there's Home Free, whose country-infused acappella style brings a unique twist to both classic and contemporary hits. And we can't forget about Pentatonix – arguably one of the most famous acappella groups today, known for their mind-blowing covers and original songs. Each of these groups showcases the magic of acappella in their own distinct way.
Now it's up to you to decide who tops the list of the best acappella groups of all time. Browse through our list and vote for your favorites. Your votes will shape the rankings and highlight which group truly hits the right note. Share your opinion and see where your favorite group stands. Let your voice be heard in naming the champions of acappella.
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VoicePlay
VoicePlay is an a cappella group from Orlando, Florida that was originally formed in 1997 under the name 4:2:Five. They gained national recognition in 2013 when they competed on Season 4 of NBC's The Sing-Off and subsequently went on two national tours with the show. VoicePlay is well-known for their performances that incorporate a mix of genres and theatrical skits.
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Home Free
Country-infused and effortlessly entertaining, Home Free gained widespread recognition after winning season four of The Sing-Off. Their smooth and soulful renditions of classic country favorites and modern hits alike have earned them legions of dedicated fans. Renowned for their tight harmonies, sophisticated arrangements, and down-to-earth charm, Home Free has carved a unique niche for themselves in the a cappella world and continues to amaze audiences with their innovative approaches to beloved tunes.
Revolutionary and Grammy-winning, Pentatonix has captivated fans across the globe with their innovative style and powerful arrangements. Launched into fame by their victory on NBC's The Sing-Off, the group continues to create unique and diverse music that transcends the boundaries of traditional a cappella. As masters of combining pop culture hits with intricate harmonies, dynamic beatboxing, and jaw-dropping vocal prowess, it's no wonder Pentatonix consistently tops the charts and garners millions of views on their YouTube channel.
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Peter Hollens
As a gifted solo artist and YouTube sensation, Peter Hollens has taken the a cappella world by storm with his innovative multi-track videos of popular songs and collaborations with some of the biggest names in the industry. Hollens' undeniable talent for creating lush soundscapes using only his voice has garnered him millions of fans and numerous accolades. Whether he's interpreting well-loved tunes or introducing original compositions, Hollens consistently showcases his passion for music and vocal excellence in each and every performance.
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Straight No Chaser
Originally formed at Indiana University, Straight No Chaser has made a lasting impact on the a cappella scene with their addictive blend of humor, flawless harmonies, and contemporary twists on classic songs. Their viral holiday medleys initially catapulted them into the spotlight, but it's their consistent dedication to exceptional musicianship and engaging live performances that continue to captivate fans. With multiple albums under their belt and a widespread fanbase, Straight No Chaser has proven time and time again their immense talent and staying power.
- 6
Rockapella
Pioneers of the modern a cappella movement, Rockapella skyrocketed to fame as the house band on the popular game show Where in the World is Carmen Sandiego? Their trademark style of expertly blending rock, pop, and doo-wop elements has earned them a loyal fanbase and extensive success. Known for their fun-filled arrangements, tight harmonies, and infectious energy, Rockapella remains a force to be reckoned with in the a cappella world.
Established in 1969, The Manhattan Transfer is a legendary vocal harmony group renowned for their exceptional vocal talent, unforgettable stage presence, and innovative jazz-infused a cappella arrangements. With multiple Grammy awards and countless chart-topping hits, the group has firmly cemented their place in music history. Their sophisticated and timeless style, coupled with their unparalleled musicianship, make The Manhattan Transfer a perennial favorite among a cappella enthusiasts.
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Take 6
As masters of intricate vocal harmony, Take 6 has revolutionized gospel and jazz a cappella with their flawless blend, unmatched precision, and soul-stirring arrangements. Boasting ten Grammy awards and numerous accolades, the sextet has garnered widespread acclaim for their innovative style and exceptional musicianship. With their electrifying performances and deeply spiritual message, Take 6 has solidified their status as true legends of the a cappella genre.
Legendary vocalist, composer, and conductor Bobby McFerrin is lauded for his extraordinary range, improvisational genius, and groundbreaking body percussion techniques. With his iconic hit "Don't Worry, Be Happy," McFerrin introduced the world to his unique and enchanting a cappella stylings. A true innovator, McFerrin continues to push the boundaries of what the human voice is capable of and inspires generations of singers to follow in his footsteps.
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The Blenders
With their blend of R&B, doo-wop, and contemporary pop, The Blenders have become a staple in the world of vocal harmony. Known for their tight harmonies, charismatic stage presence, and commitment to excellence, this talented quartet has earned numerous accolades throughout their long-standing career. As shining examples of a cappella prowess, The Blenders remain an inspiration to vocal groups worldwide.
Hailing from Sweden, The Real Group is acclaimed for their exceptional musicianship, innovative arrangements, and dedication to the art of vocal harmony. As an internationally renowned group with a diverse repertoire ranging from jazz to pop to classical, they continue to push the boundaries of what vocal ensembles can achieve. Their exquisite blend, captivating stage presence, and commitment to vocal excellence make The Real Group an undeniable force in the world of a cappella.
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The Filharmonic
As alumni of NBC's The Sing-Off and featured performers in the hit film Pitch Perfect 2, The Filharmonic has steadily gained momentum as a sought-after a cappella group. This all-male Filipino-American ensemble is known for their smooth harmonies, infectious energy, and expert fusion of contemporary pop and R&B. With numerous television appearances and a dedicated fanbase, The Filharmonic showcases the best of what modern a cappella has to offer.
Though primarily known as pioneers of the California surf sound, The Beach Boys also possess an undeniable impact on the world of a cappella music. Their intricate harmonies and lush vocal arrangements, showcased on hits like "Wouldn't It Be Nice" and "God Only Knows," have inspired generations of a cappella artists. As trailblazers of vocal harmony in popular music, The Beach Boys continue to hold a special place in the hearts of a cappella enthusiasts everywhere.
The Best Songs on The Beach Boys' Album Pet SoundsSee all
- 1God Only Knows133 Votes
- 2Wouldn't It Be Nice111 Votes
- 3Don't Talk (Put Your Head on My Shoulder)86 Votes
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The Rich-Tone Chorus
Hailing from Richardson, Texas, The Rich-Tone Chorus is an extraordinary all-female vocal ensemble that has consistently dazzled audiences and judges at the Sweet Adelines International competitions. Known for their stunning harmonies, powerful sound, and engaging performances, the group expertly blends traditional barbershop singing with modern a cappella techniques to create a truly captivating experience. The Rich-Tone Chorus's exceptional artistry and unyielding commitment to excellence have undoubtedly earned them recognition as one of the best a cappella groups in the world.
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The Vocal Majority
A powerhouse in the world of barbershop and a cappella choral singing, The Vocal Majority is an all-male chorus that has been dazzling audiences for decades. This Dallas-based ensemble boasts a rich history of excellence, with numerous international championships and accolades under their belt. Known for their lush harmonies, heartfelt performances, and unparalleled camaraderie, The Vocal Majority continues to solidify its place as one of the most revered vocal ensembles of all time.
Long celebrated for their intricate Zulu chants and pitch-perfect harmonies, South African ensemble Ladysmith Black Mambazo has made a lasting impact on the global a cappella scene. With over 50 years of accolades and achievements — including multiple Grammy Awards — they have introduced countless listeners to the enchanting sounds of traditional Isicathamiya music. As cultural ambassadors and masters of vocal harmony, Ladysmith Black Mambazo remains an iconic and beloved group in the a cappella world.
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Street Corner Symphony
After their impressive second-place finish on The Sing-Off, Street Corner Symphony has become a beloved fixture in the a cappella community. Known for their captivating performances, soulful arrangements, and tight harmonies, this talented sextet effortlessly fuses diverse musical styles to create a sound that is uniquely their own. As one of the most exciting and innovative vocal ensembles currently performing, Street Corner Symphony's continued success speaks to their immense talent and artistic vision.
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The Ambassadors of Harmony
As four-time gold medalists at the Barbershop Harmony Society's International Chorus Competition, The Ambassadors of Harmony have established themselves as an elite vocal powerhouse. This all-male a cappella ensemble from St. Charles, Missouri, consistently delivers stunning performances characterized by tight harmonies, innovative arrangements, and high-energy showmanship. The Ambassadors of Harmony's unwavering commitment to musical excellence and infectious passion for a cappella has firmly secured their spot as one of the best vocal groups in the world.
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Brigham Young University Vocal Point
Established in 1991, Vocal Point has built a stellar reputation as one of the premier collegiate a cappella groups in the United States. Hailing from Brigham Young University, this talented nine-member male ensemble consistently delivers show-stopping performances characterized by intricate arrangements, tight harmonies, and infectious energy. As winners of the International Championship of Collegiate A Cappella and with a strong online presence, Vocal Point continues to solidify its place as one of the world's top a cappella ensembles.
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The Swingle Singers
Founded in the 1960s by visionary Ward Swingle, The Swingle Singers are lauded for their innovative approach to a cappella music, blending classical masterpieces with jazz and pop influences. Known for their tight vocal blend, imaginative arrangements, and versatile repertoire, this London-based ensemble has garnered widespread acclaim and numerous accolades throughout their storied career. As pioneers of the modern a cappella movement, The Swingle Singers continue to inspire and delight audiences around the globe.
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Chanticleer
With their flawless blend and breathtaking musicianship, Chanticleer has secured its place as one of the world's premier male vocal ensembles. This twelve-member group, often referred to as "an orchestra of voices," has gained international acclaim for their diverse repertoire spanning from Renaissance music to contemporary works and everything in between. As Grammy award winners and beloved performers amongst choral enthusiasts, Chanticleer remains an undeniable force in the world of a cappella music.
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Tonic Sol-Fa
Founded in Minnesota, Tonic Sol-Fa has garnered a dedicated fanbase thanks to their unique blend of pop, rock, and gospel influences. Known for their engaging performances and tightly woven harmonies, this talented quartet continues to push the boundaries of a cappella music with their innovative arrangements and mix of original songs and well-loved covers. With multiple award-winning albums and a reputation for excellence, Tonic Sol-Fa remains a force to be reckoned with in the world of vocal ensembles.
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SIX aka Knudsen Bros
With their roots in barbershop harmony, The Knudsen Bros have evolved into a versatile and exceptionally talented a cappella group known for their lush vocal arrangements, crisp harmonies, and dynamic on-stage charisma. Drawing from a wide range of genres, including jazz, pop, and doo-wop, they captivate audiences with their diverse repertoire and infectious energy. The Knudsen Bros' signature sound and undeniable chemistry set them apart as a premier vocal ensemble.
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Sonos
As pioneers of experimental a cappella, Sonos has captivated audiences with their unique blend of pop, jazz, and electronic influences. This Los Angeles-based group is known for their intricate arrangements, innovative use of effects pedals, and breathtaking vocal prowess. By pushing the boundaries of what a cappella can be, Sonos has solidified their place as icons in the ever-evolving world of vocal ensemble music.
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Naturally 7
Utilizing their extraordinary vocal skills to imitate instruments, Naturally 7 has taken the a cappella world by storm with their unique "vocal play" style. This New York-based septet expertly blends R&B, soul, and gospel influences to create a thrilling and innovative sound. Having garnered critical acclaim and a sold-out world tour, Naturally 7's unmatched talent and inventive approach to vocal music make them a standout in the a cappella scene.
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Winners of the inaugural season of The Sing-Off, Nota is a Puerto Rican a cappella group known for their infectious energy, tight harmonies, and innovative arrangements that expertly blend Latin rhythms with contemporary pop hits. As a groundbreaking ensemble with a unique sound and dedication to musical excellence, Nota has rightfully earned its place among the best a cappella groups in the world.
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Melodeers Chorus
As seven-time Sweet Adelines International Champions, the Melodeers Chorus is a force to be reckoned with in the world of female a cappella ensembles. Hailing from Northbrook, Illinois, this all-female group is renowned for their exuberant performances, flawless harmonies, and masterful arrangements. Combining the best of traditional barbershop singing with modern a cappella techniques, the Melodeers Chorus continues to cement its status as one of the most accomplished vocal ensembles in the world.
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Blue Jupiter
Fusing pop, jazz, and Broadway influences, Blue Jupiter has become a fixture in the a cappella community for their tight harmonies, vibrant energy, and dynamic performances. With an extensive repertoire ranging from original compositions to innovative covers, this New York-based group continues to dazzle audiences and inspire future a cappella artists.
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The House Jacks
Heralded as "the original rock band without instruments," The House Jacks have been pushing the boundaries of a cappella since their formation in 1991. Blending cutting-edge beatboxing, inventive arrangements, and powerful vocals, this San Francisco-based group has garnered international acclaim and a dedicated fanbase. By infusing a rock 'n' roll attitude into their performances, The House Jacks have left an indelible mark on the a cappella landscape.
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The Hyannis Sound
As Cape Cod's premier all-male a cappella group, The Hyannis Sound has been wowing audiences since 1994 with their stunning harmonies, engaging stage presence, and diverse repertoire. With a focus on delivering outstanding live performances, the group has amassed a loyal fan base and become an institution in the a cappella community. As a testament to the power of vocal harmony, The Hyannis Sound continues to pave the way for future a cappella ensembles.
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Ball in the House
Blending R&B, soul, and pop influences, Ball in the House has captivated a cappella fans with their tight harmonies and infectious energy. This Boston-based group has earned widespread acclaim for their dynamic performances and unique sound, solidifying their place among the best a cappella groups of all time. As pioneers of modern vocal ensemble music, Ball in the House continues to forge new paths in the world of a cappella.
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The Bobs
Dubbed "the a cappella group that dares to be different," The Bobs have built a devoted following thanks to their irreverent humor, innovative arrangements, and unparalleled originality. Despite disbanding in 2017, their eclectic repertoire and unyielding dedication to pushing the boundaries of vocal music have cemented their place as an iconic and influential a cappella ensemble.
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University of Southern California SoCal VoCals
As the first collegiate group to win five International Championship of Collegiate A Cappella (ICCA) titles, the University of Southern California SoCal VoCals have made their mark on the a cappella scene. Known for their innovative arrangements, polished harmonies, and dynamic performances, this trailblazing ensemble consistently pushes the boundaries of vocal music and inspires future generations of singers.
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Rönninge Show Chorus
Hailing from Sweden, the Rönninge Show Chorus has solidified its status as one of the world's leading female a cappella ensembles. With a slew of international championships and a reputation for exceptional musicianship, this talented group expertly blends high-energy performances with intricate vocal arrangements for an unforgettable a cappella experience. As innovators in the world of female choral music, the Rönninge Show Chorus continues to inspire and delight audiences around the globe.
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The Idea of North
As Australia's premier a cappella group, The Idea of North is known for its sophisticated harmonies, innovative arrangements, and diverse repertoire spanning jazz, pop, and gospel genres. With multiple awards and achievements under their belt, this talented quartet has firmly established itself as a powerhouse in the a cappella community. Fusing stellar musicianship with magnetic stage presence, The Idea of North continues to captivate audiences around the globe.
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Lions Gate Chorus
As an award-winning all-female a cappella ensemble, Lions Gate Chorus has earned international acclaim for their dazzling harmonies and vibrant stage presence. Hailing from Vancouver, Canada, this talented group expertly combines traditional barbershop singing with contemporary a cappella techniques for a truly enthralling experience. Lions Gate Chorus's unwavering commitment to musical excellence has undoubtedly earned them a place among the best a cappella groups of all time.
- 37
Bluegrass Student Union
A legendary barbershop harmony trio, Bluegrass Student Union captured the hearts of audiences worldwide with their tight harmonies, innovative arrangements, and engaging performances. As the 1978 Barbershop Harmony Society International Champions, this talented ensemble cemented its reputation as one of the best in the genre. Though no longer active, Bluegrass Student Union's legacy and impact on a cappella singing endures.
- 38
Vocal Rush
As an accomplished high-school a cappella ensemble, Vocal Rush has quickly earned a reputation for excellence and innovation within the vocal music community. Hailing from Oakland, California, this talented group consistently delivers stunning performances characterized by complex arrangements, powerful harmonies, and an unwavering dedication to their craft.
- 39
Vox One
As an award-winning jazz a cappella ensemble, Vox One has become synonymous with vocal excellence and innovative musicianship. With their intricate arrangements, breathtaking harmonies, and dedication to artistic growth, this talented quintet continues to push the boundaries of a cappella and inspire future generations of vocal artists.
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Perpetuum Jazzile
Hailing from Slovenia, Perpetuum Jazzile is an extraordinary vocal ensemble specializing in breathtaking jazz harmonies and stunning arrangements. Known for their unparalleled musicianship and innovative use of vocal percussion, this talented group has captivated audiences worldwide with their mesmerizing renditions of beloved classics and fresh original compositions. As pioneers of a cappella jazz, Perpetuum Jazzile continues to inspire and delight fans of vocal music.
- 41
Face
As Colorado's premier vocal rock band, Face expertly blends powerful harmonies, intricate arrangements, and electrifying stage presence to deliver unforgettable performances. Known for their tight vocal blend, dynamic showmanship, and commitment to excellence, this talented sextet has consistently wowed audiences and earned their place among the best a cappella groups in the world.
- 42
University of Chicago Voices In Your Head
As one of the most renowned collegiate a cappella groups, the University of Chicago Voices In Your Head has garnered a loyal following and numerous accolades for their innovative arrangements, flawless vocal technique, and captivating performances. Known for pushing the boundaries of vocal music, this talented ensemble is a prime example of the endless possibilities a cappella has to offer.
- 43
MO5AIC
Infusing their performances with soulful harmonies, jaw-dropping beatboxing, and infectious energy, MO5AIC has become a beloved fixture in the a cappella community. Based in Las Vegas, this dynamic quintet expertly blends diverse musical styles to create a uniquely captivating sound that leaves audiences wanting more. As testament to their innovative spirit and enduring talent, MO5AIC continues to shine as one of the best vocal ensembles in the world.
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The Coats
Known for their tight harmonies, charismatic stage presence, and infectious energy, The Coats have been dazzling audiences for over 30 years. Drawing from diverse musical influences, including doo-wop, gospel, R&B, and contemporary pop, this Seattle-based group continually reinvents a cappella music with their innovative arrangements and dynamic performances. By pushing the boundaries of vocal harmony, The Coats have solidified their place among the best a cappella groups of all time.
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Tufts University Beelzebubs
With a reputation for excellence and innovation spanning over 50 years, the Tufts University Beelzebubs have become synonymous with collegiate a cappella. Known for their tight harmonies, dynamic performances, and cutting-edge arrangements, this all-male ensemble continues to inspire and captivate fans of vocal music.
- 46
Accent
An international collaboration of six uniquely talented vocalists, Accent has made waves in the a cappella community with their sophisticated harmonies, jazzy arrangements, and undeniable charm. By seamlessly blending diverse musical backgrounds and influences, Accent has forged a unique sound that showcases the very best of vocal ensemble music.
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Smooth McGroove
As a YouTube sensation and one-man a cappella phenomenon, Smooth McGroove has quickly gained a massive following for his intricate renditions of classic video game themes. Using only his voice, this uniquely talented artist creates lush soundscapes and expertly executed harmonies that transport listeners to the worlds of their favorite games. With his passion for music and unmistakable skill, Smooth McGroove showcases the limitless possibilities of a cappella.
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Chapter 6
Fusing diverse musical influences with expert vocal harmony, Chapter 6 has earned a place among the best a cappella groups of all time. Drawing from pop, jazz, gospel, and R&B, this talented ensemble delivers stunning performances characterized by intricate arrangements, tight harmonies, and infectious energy. As an innovative force in the world of a cappella, Chapter 6 continues to inspire and delight fans of vocal music.
- 49
Pushing the boundaries of a cappella with their inventive arrangements, exceptional musicianship, and dynamic stage presence, Italian vocal ensemble Cluster has become synonymous with innovation and excellence in vocal music. By seamlessly blending elements of jazz, pop, and classical styles, this talented group has forged a unique sound that captivates audiences around the globe.
- 50
MICappella
As one of Singapore's premier a cappella ensembles, MICappella has garnered widespread acclaim for their tight harmonies, diverse repertoire, and electric stage presence. By expertly blending pop, rock, and Asian musical influences, this talented sextet has forged a unique sound that captivates audiences around the world.
- 51
Fool Moon
Fool Moon vocal band was formed in the city of Szeged in September 2001, and has been the advocate of pop-acappella music – performing pop songs without instruments – in Hungary ever since. The group released its debut album titled Stars featuring their own five part a’cappella arrangements of Hungarian pop hits. Apart from Hungarian songs, the repertoire of Fool Moon includes songs in French, Italian and a good number of pieces in English: a’cappella versions of songs from artists like Sting, Eric Clapton and Paul Simon. Moreover, on their album Acappelland, there’s even a song in Bantu. In 2008, their joint project with Kriszta Kovács titled “Arany-óra” was a powerful attempt to press the limits of performing Hungarian literature acappella. In 2012, Fool Moon returned to pop music releasing their album GeorgeMichaelJackson5, a collection of their personal favorites of songs from Michael Jackson and George Michael. Also in 2012, Fool Moon composed their first original Hungarian pop-acappella hit, in fact the first Hungarian acappella pop song, titled “Kettesben jó”. - 52
The Boxettes
As an all-female vocal ensemble, The Boxettes have made waves in the a cappella community with their powerful harmonies, innovative arrangements, and mesmerizing stage presence. Known for their unique blend of beatboxing, vocal percussion, and soulful singing, this London-based group expertly navigates the realms of pop, hip-hop, and electronic music to create a sound that is truly their own. By pushing the boundaries of vocal performance, The Boxettes have solidified their place as trailblazers in the world of a cappella music.
- 53
The Spizzwinks
The Spizzwinks, stylized as the The Spizzwinks, are an a cappella singing group of male students from Yale University. Founded in late 1913, the Spizzwinks are the oldest underclassman a cappella group in the United States, dating back to a first performance in early 1914. - 54
Four Shadow
