Subscribe and 🔔 to OFFICIAL BBC YouTube 👉 bit.ly/2IXqEIn Stream original BBC programmes FIRST on BBC iPlayer 👉 bbc.in/2J18jYJ The BBC Symphony Orchestra, conducted by Marin Alsop, performs John Adams' Short Ride in a Fast Machine. For more from this Prom, go to: www.bbc.co.uk/proms/whats-on/2014/september-04/15098 #bbc All our TV channels and S4C are available to watch live through BBC iPlayer, although some programmes may not be available to stream online due to rights. If you would like to read more on what types of programmes are available to watch live, check the 'Are all programmes that are broadcast available on BBC iPlayer?' FAQ 👉 bbc.in/2m8ks6v.