這有可能成為未來的安眠藥嗎？英國MarconiUnion聲稱他們創作出世界上最放鬆的歌曲《失重》，此曲長達8分10秒，證明可以減少65%的焦慮感，可以使心率下降35%，傾聽者的身體節奏會與歌曲同步。事實上，《失重》可以誘發睡眠，科學家警告司機在駕駛時不要聽。
"It slows your breathing and reduces brain activity to such an extent that Weightless, written by Manchester band Marconi Union, is said to be the 'most relaxing song ever'.
The eight-minute track is so effective at inducing sleep, motorists have now been warned they should not listen to it whilst driving.
The band worked with sound therapists to get advice on how to make the most effective use of harmonies, rhythms and bass lines. The result on listeners is a slowing of the heart rate, reduced blood pressure and lower levels of the stress hormone cortisol." (Daily Mail, David Gerges)
Marconi Union are a British musical trio Richard Talbot, Jamie Crossley and Duncan Meadows, with strong links to the Manchester based DOTCA arts collective. Their music incorporates elements of electronica, ambient, jazz and dub.
