2015. It is Broadrick's third release under

Flight instruments are the instruments in the cockpit of an aircraft that provide the pilot with data about the flight situation of that aircraft, such as altitude, airspeed, vertical speed, heading and much more other crucial information in flight. They improve safety by allowing the pilot to fly the aircraft in level flight, and make turns, without a reference outside the aircraft such as the horizon. Visual flight rules (VFR) require an airspeed indicator, an altimeter, and a compass or other suitable magnetic direction indicator. Instrument flight rules (IFR) additionally require a gyroscopic pitch-bank, direction and rate of turn indicator, plus a slip-skid indicator, adjustable altimeter, and a clock. Flight into instrument meteorological conditions (IMC) require radio navigation instruments for precise takeoffs and landings.

Brazilian jiu-jitsu, often abbreviated to BJJ, is a self-defense system, martial art, and combat sport based on grappling, ground fighting, and submission holds. It is primarily a ground-based fighting style and focuses on taking one's opponent down to the ground, gaining a dominant position, and using a number of techniques to force them into submission via joint locks, chokeholds, or compression locks. It has its roots in jujutsu, judo and catch wrestling.

Nothing Is Free is the debut EP of JK Flesh, a pseudonym of English musician Justin Broadrick, and was self-released digitally by Avalanche Recordings on a pay what you want basis on 7 September 2015. It is Broadrick's third release under the JK Flesh title, following the debut studio album, Posthuman (2012), and a split album with Prurient, Worship Is the Cleansing of the Imagination (2012).