In 2011, Buswell's first challenge was to compose and write music for the Royal Wootton Bassett Orchestra and perform a one-off show in Swindon in aid of UK based charity Kick 4 Life.

[5] In 2012, Buswell attempted a year-long challenge, where he had to form an orchestra from strangers he met while travelling as passengers on the London Underground, for Daytrippers, a charity supporting disabled and terminally ill children and young people throughout the UK.

[6] Halfway through the year, to promote the challenge, and to raise funds for UK charity Music Alive, Buswell formed a small group from musicians he had met so far, and performed on the London Eye.

[8][9] In 2013, Buswell reformed 30 musicians from the 121212 Orchestra to take part in the Live and Cultured portion of the SN1 Fest Summer Ball at the Town Gardens, Swindon.

[12] In January 2015, Buswell was asked by Decca Records to create a music video for Sheppard's "Geronimo" from random buskers and musicians he met on the streets of London.

Special guests also joined the orchestra to perform a rendition of one of their songs, including Nick Harper, Ellie Rose and The Cadbury Sisters.

[20] In September 2021, Buswell and Nyberg announced they will be attempting a 10-day tour across Europe, created a pop-up orchestra in 10 different cities, with the aim of completing the target of 200 total musicians, 50 more than they failed to achieve in 2016.

[21] In March 2022, Buswell and Nyberg created a pop-up orchestra of over 50 musicians to perform a one-off concert with artists on Xtra Mile Recordings, including Frank Turner, Mull Historical Society, Johnny Lloyd, PET NEEDS, Guise, BERRIES & Deux Furieuses.

[22] On 12 May 2024, Buswell and Nyberg will attempt to create a pop-up orchestra of over 20 musicians to perform a one-off concert at Cpunt in Hoofddorp, Netherlands with a variety of special UK and Dutch artists.

[23] special guests for the show include PET NEEDS, Loupe, Non Canon, George & The Rams, Limandi, Lydia Lyon, MØDi, Chris Richter and Pampel.

Using GPS tracking that users could log into and watch, the drawing was created in real time, and Buswell and Nyberg drew a 400+ mile penis during their tour.