An iLok account (free) is required to authorize the plugin Universal Audio.
Find the best currently available. Set up a vocal chain using an LA-2A style compressor. teletronix 4download
for the plugin collection, detailing controls like Peak Reduction and Gain. Original Hardware Manual : A PDF of the original Teletronix Model LA-2A Manual An iLok account (free) is required to authorize
Universal Audio (UAD): Often considered the gold standard of emulations. teletronix 4download
The Digital Democratization of Analog Legend: Teletronix and 4download