Artists were drawn to Trident Studios, at 17 St. Anne's Court in Soho, because of its relaxed vibe and the ability to be creative while surrounded by the latest technology of the time. Trident Studios were among the first in the UK to use Dolby noise reduction and employ an eight track reel to reel recording deck. While Abbey Road Studios still only used four track at that time, Trident's Ampex eight track machine drew The Beatles to record their single 'Hey Jude' here on J