The LA-1 was the first commercially available audio compressor in the late 1950s.
Compressors and limiters are instruments used in music production to shorten the gap between an audio signal's softest and loudest parts. They provide you the ability to adjust the volume, and when utilized properly, produce recordings that are louder and sound more polished.
The LA-2A compressor, on which the IA-LA1 is largely based, offers more control over colouration and gain and less control over threshold, attack, and release because these parameters are not controllable. Instead, to make the compression process simpler, these are applied automatically.
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