Hey Ed, there are lots of options for basic mastering in Live. I will emphasize ābasicā here, since we have professional mastering engineers floating on the forum.
The key thing, in my opinion, is to end with a Limiter instance. Live 12.1 has enhanced the limiter to have a āMaximizeā mode, which I assume is in the Wave L1 Maximizer lineage. Donāt turn that one up all the way, though. Thatās the path down to the CD loudness war. But Limiter is there, itās a tool and it will help you achieve a higher perceived loudness while avoiding clipping.
You might also want to compress. For that, my go-to is the Glue compressor. Here are some settings I used for mastering in a recent project:
- auto release
- .3 attack
- ratio 2
- soft clip on
- right-click it to make sure āoversamplingā is turned on
- dry/wet @ 47% (ok thatās really 50% with some random error)
You really have to set the threshold based on the level thatās coming into plug-in. For this random project, that was -8.25 dB but thereās no way to know ahead of time what that should be. I suggest that you set the make-up gain such that the effect is approximately loudness-neutral when you bypass (thatās not possible to do 100%, because itās compressing but you can probably remove extreme level differences). Keep in mind that Glue will do a layer of clipping at its output, and if you have Limiter after Glue, then you can always trade Glue make-up for Limiter input gain which may change the clipping characteristics.
You said you didnāt want clipping, but maybe you can tolerate some saturation, so another thing to experiment with is Glue ā Saturator ā Limiter. Go gently, say 3dB of Analog Clip. This is another path to āmake it loudā while sailing into the wind on quality. But our ears have been culturally acclimatized to a bit of distortion in recordings, and since āoptimal qualityā is like, totally subjective, then some gentle saturation is likely to be appropriate.
If youāve got some tonal imbalance going on, then EQ8 that out at the start of the chain.
The next level is compressing the lows and the highs separately, see āTwo Band Compressor.adgā, attached.
Two Band Compressor.adg (10.8 KB)