Pueden Ser Ellos 7" by Barcelona, released 14 April 1. Caudillo / Infierno De Cobardes 2. Digital Album. Includes unlimited streaming via the free. BARCELONA - Pueden Ser Ellos - filmmaking-focus.com Music. Includes FREE MP3 version of this album. Provided by Amazon Digital Services LLC. Terms and. Listen to Pueden Ser Ellos (Single) by Barcelona on your mobile phone, computer or home audio device. Latest albums by Barcelona. Play & Download.