Usar o APKPure APP
Obter o APK da versão antiga de Virtual Amp para Android
um amplificador digital simples
a simple digital amplifier
-use with earphones as hearing aid
-fun voice morphing
-echo effect
-record
will not amplify your mp3s.
only turn on with plugged-in earphones to avoid a feedback loop !
after turning on, begin with raising media volume and raise amplification after.