Quadraphonic sound returned in the 1990s substantially updated as surround sound, but incompatible with old hardware.

This page has last been substantially updated in November 2012.

It started as a 2009 model in the lineup in late 2008 and was substantially updated for the 2011 model year.

The fleet was substantially updated shortly prior to the company's closure.

At the time, Jefferson Mall had also not been updated substantially since it opened, lacking a food court until 1999.

This article has last been substantially updated in October 2012.

It has been substantially updated, and, shall we say, made relevant.

The similar Types 53, 55, 57, 59, and 61 lasted through 1923, when the design was substantially updated as the Type V-63.

Round 1 and 2 of the materials were substantially updated during April to July 2006.

These original standards have not been substantially updated over the last 37 years to reflect newer scientific understanding of toxic effects.