The LA-2A's design utilizes a unique combination of tubes, transistors, and diodes to achieve its characteristic sound. This distinctive circuitry allows the unit to respond rapidly to transient peaks, while also providing a smooth, program-dependent release.
This is where the concept of a "crack" comes in – a colloquialism used to describe the unique sonic fingerprint or "character" that separates a great compressor from a merely good one. For UAD's Teletronix LA-2A Extra Quality plug-in, enthusiasts have been searching for that elusive "extra quality" crack that sets it apart from other emulations. uad teletronix la2a extra quality crack