🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaفارسی한국어中文日本語EntityQ1894933· pop 12· linked from 108 articlesvariable-gain amplifierAlso known as voltage-controlled amplifier, VGA, VCAelectronic amplifier that varies its gain depending on a control voltageAvailable in 12 languagesEspañolFrançaisDeutsch日本語ItalianoCatalanNederlandsPolskiSvenskaفارسیConnectionsdynamic range compressionEntityguitarEntityCategoriesDynamics processingElectronic amplifiersFrequency mixersSynthesiser modules