“Musicians, composers and audio buffs are invited to help celebrate 40 years of ESA’s tracking station network. Create some truly cosmic sound and you may win impressive prizes, including a trip to our anniversary gala event in Spain. In 2015, ESA’s Estrack ground station network celebrates 40 years and we are inviting original compositions for the ‘Estrack 40th Anniversary Sound Contest.’ The winner will be selected as the new theme audio for Estrack, and the composer will receive a paid invitation to the anniversary VIP event at Cebreros Tracking Station in Spain on 24 September. In addition to the grand prize winner, two runners-up and seven Top Ten entries will be selected, each of which will win ESA-branded prizes. In addition to the grand prize winner, two runners-up and seven Top Ten entries will be selected, each of which will win ESA-branded prizes.”