With Promises Allen & Envy once again deliver a massive tune for How Trance Works. With their signature banging 138 bpm beats and the lovely Cari delivering a beautiful vocal performance, this is an uplifting gem for the peaktime moments. FACEBOOK | www.facebook.com/allenandenvy FACEBOOK | www.facebook.com/carivocalist FACEBOOK | www.facebook.com/siradrianmusic TWITTER | www.twitter.com/siradrianmusic YOUTUBE | www.youtube.com/siradrianmusic