RTA-31 : Generate some Fun !

The RTA-31 provides a large clear and pleasant display of the audio spectrum in real time.

Both channels are combined into the single display.

I have checked the findings of another reviewer and there is a direct connection between the audio input and the output on XLR and on RCA, but these are not combined internally.

I have found the display useful in "Reminding" me of the frequencies of different instruments and harmonics. Very few of my mixes have much sub below 31.5 Hz and nothing other than my own recordings have anything above 12.5 kHz.

Pros:

Simple to set up and use with standard connectors and specifications.

Cons:

Sensitivity and brightness controls need to be kept full up at all times!