What is a master bus compressor?
Put simply, compression is a tool to tame the dynamic range of an audio signal. The more commonly used downward compression achieves this by attenuating the amplitude of the signal, based on a user-set ratio, once it rises over a user-defined threshold level.
Should you compress the master bus?
Depending on the software, it’s also called the master bus or stereo bus. Adding a small amount of compression to your mix bus chain can take your mixes to another level. When done correctly it can add more excitement and cohesiveness as it controls the dynamics of the mix. It helps to “glue” your tracks together.
How do you compression a master bus?
How to Set a Mix Bus Compressor: In Detail
- Start with a slow attack (maybe 50-100ms) and fast release (maybe 0.2 to 1.0ms).
- Set your ratio to anywhere between 1.5:1 and 4:1.
- Ultimately, you’ll want to bring down the threshold so you’re that you’re compressing by anywhere from 1-4 dB during the loudest sections.
What compressor should I use for mastering?
Two examples are the SSL G-Master Buss Compressor and the API 2500 Compressor. These types of plugins are usually the best choice for mastering, although there are times when you may want to insert a secondary compressor for multiband compression or for “color” (see tips #6 and #7 below).
When would you use a bus compressor?
Bus Compression is used to create a cohesive sound and timbre, as well as control dynamics. Parallel Compression is used to increase low-level signals, making these signals more easily perceived.
What makes a bus compressor different?
The main reason it’s important to understand the difference between the two is due to their differing purposes: Bus Compression is used to create a cohesive sound and timbre, as well as control dynamics. Parallel Compression is used to increase low-level signals, making these signals more easily perceived.
When should I use a compressor?
Compressors and limiters are used to reduce dynamic range — the span between the softest and loudest sounds. Using compression can make your tracks sound more polished by controlling maximum levels and maintaining higher average loudness.
How many DB should my mix be before mastering?
How Loud Should My Track Be Before Mastering? If you want to send your mix off to get mastered, you should aim for around -6dB Peak, and anywhere from -23 dBFS RMS or LUFS to -18 dBFS RMS or LUFS average. That’s the quick answer, but as usual, it’s a bit more nuanced than that.