A certain amount of "hiss" is present in electronic amps due to the statistical noise in electronics.
The hiss should be WELL below the level you get when playing. If you put you ear to the speaker, expect to hear some hiss with nothing plugged in. Ten feet away it should be very faint.
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A certain amount of "hiss" is present in electronic amps due to the statistical noise in electronics.
The hiss should be WELL below the level you get when playing. If you put you ear to the speaker, expect to hear some hiss with nothing plugged in. Ten feet away it should be very faint.