This chapter of Weird Flex is a collection of songs, chants and sound textures that can be played only using the human body and don't need any musical instrument or software to be performed. From polyphonic and throat singing to shouting choirs and acapella dubstep, I hope you like it.

1 - Intro2 - Jud Jud - Speed Picking Song3 - UT Whistling Choir Performs The Eyes of Texas4 - MichaelShearer - Mouth Music5 - Bobby McFerrin - Thinkin' About Your Body6 - Steve McCraven - Hambone7 - Anna-Maria Hefele - O Antiqui Sancti8 - Mikheil Javakhishvili, Andro Dgebuadze, Buba Murghulia, Goga Kapanadze - Duduki imitation9 - Beatrice Deer and Pauyungie Nutaraaluk - throat singing10 - Napache Etidloie Toonoo, Qaunak Martha Meekeega - Baffin Land11 - JIMMIE RIDDLE - EEFING12 - The Four Rascals - Anytime13 - Coral Short - Scream Choir14 - MEDLEY SINTONIA, DAS FAVELA ' MC PAULIN DA CAPITAL MC DR MC MODELO MC PIETRO MC RF3 MC DZK15 - Steve Reich - Clapping Music16 - Ricola Ambient Advert - Cough Concert17 - Tenores di Bitti - Ballate a Ballu Tundu18 - Church Universal And Triumphant, Inc - Preamble - Great Divine Rector's Call19 - Rhett parks - 2013 LMAC Auctioneer Championship20 - Gori Women’s Choir - Chorali (Chorale)21 - Jonsskillfulmove - the new generation of music22 - Robert Wilson & Philip Glass - Einstein on the Beach - Knee play 323 - V Shivapriya & BR Somashekar Jois - Konnakol Duet24 - Los Pseudopillos - Go To Play With Caca25 - Sistine Chapel Choir - Palestrina - Gloria26 - Jermaine Jackson Jr - Valley27 - Dj Stretchmark - LIPS LIKE YOURS28 - Lol Queen - Beltram Energy Flash Acapella Version29 - Jud Jud - High Hat Song30 - Coral Short - Fake Orgasm Choir31 - Norman Kennedy - Guise O' Tough32 - The Choir Of All Saints, Honiara - Jisas yu holem hand blong mi33 - Hermeto Pascoal - Mistérios do Corpo34 - Le Mystère Des Voix Bulgares - Polegnala E Todora35 - Ladysmith Black Mambazo - O Mmu Beno Mmu36 - Mieskuoro Huutajat - Oulujoki37 - MC Bin Laden na Caixa Dagua - Tá Tranquilo Tá Favorável38 Whisky Galore! - Brochan Lom39 John Dee Holeman & Dom Flemons - Hambone40 Baka Forest People of Southeast Cameroon - Marie-Anne's Yelli41 Mbuti Pygmies Of The Rainforest - Molimo Song Of Devotion To The Forest42 The Tsinandali Choir - Shemodzakhili43 Hamish Hendersdon - Mouth Music44 The Idea of North - Lullabye (Goodnight, My Angel)