This is a series of three tracks. The first two are Klangscwester I (which was recorded at the Manchester Museum of Science and Industry). The second is imaginetilvely called Klangschwester II and was played home. Both were composed in the iPad app Korg Gadget which has an excellent synth called Helsinki which produces some great ambient synty tones. The last track of the three is called Soundsister which a superb re-work of the first Klangschwester track by a Soundcloud artist called who hails from Germany.