Article by Kirk Brown

When mixing a song in today’s digital environment, various critical aspects come into play. The very first could be the volume levels with the individual instruments in relation to the output bus level in mixture with pan settings in the stereo panorama. The second is the application (or not) of compression, limiting and equalization to the individual channels, if known as for. The third will be the overall panorama designed by layering of reverbs and effects. The final step after mixing, is mastering, where it all comes together for the final product.

When mixing, usually the channels are separated into groups, and also the groups then are sent for the primary output bus. Additionally there are actually background signal sends which selectively feed the individual tracks into different reverbs and effects, and these channels are in turn routed either to a group or an output bus. When mixing, it’s important that inidividual tracks be turned down low sufficient to ensure that they may be not overloading the bus they may be feeding into. If extra volume is needed, commence using the outermost initial — i.e., by adding a lot more volume towards the speakers or headphones or amplification unit, then checking the level on the digital analog interface to make certain its manage is turned all of the way up, then the stereo output bus with the DAW ought to be set at the leading level zero point, then the groups and sends may have fine tuning on their levels, and lastly, the individual channels, which, theoretically, really should be set very sensitively and have their sliders set for the lowest levels inside the chain. A well thought-out structure of channels, groups and sends, monitored on a well calibrated and set up sound method, can elevate a mix for the status of an extremely powerfully organized balance of sounds.

Individual channels could be treated with compression and limiting, that are dynamic effects. Compression tends to be utilized to unify or otherwise manipulate the dynamic envelope of a sound, altering the dynamic levels of lows and highs in relation to one another as defined by the settings inside the compressor, including attack, threshhold, and release time. A limiter is typically used to, nicely, limit the level that a sound can go, in an effort to avoid spikes in volume from naturally recorded parts, and to overall provide a smooth homogenous sound on a part. One could possibly nicely complain that this is overly commercial and unnatural approach to music creation; nonetheless, we are able to say from knowledge that within the modern world of digital music creation, these types of devices, when applied carefully, are invaluable in turning out a final product that competes with other music item in the marketplace nowadays.

Along with compression and limiting, selected effects which include choruses, phasers and delays may be applied to individual tracks, or the channels may be run through the effects sends mentioned in the prior paragraph, that are normally reserved for use with a variety of common sorts of reverbs. A reverb send can provide an element of reverberation which can then be mixed as a separate channel, in comparison to an effect applied to the channel itself (inserted), which cannot be separated from the channel. The mixture from the great blend of original tracks plus layered effects, mastered to perfection, can generate a sonic panorama beyond description.

Finally, a mix is arrived at whereby the producer is completely satisfied and ready to move on to the mastering phase. A couple of issues to keep in mind when generating your final mix — there is no should compress your final mix, add any further EQ to your mix, or any sort of mastering plugin that may well be the most recent thing. Just do your mix so it is possible to hear everything, and be sure the mixed parts are not peaking the output bus over -3dB. Then do your output to a 24bit 44.1khz wav file after which get the wav file mastered. In the mastering phase, all the levels could be brought up to the loudness expected in a contemporary release. Additionally, highs and lows in the frequency range might be boosted where proper in order to bring out probably the most depth within the music. The difference, specially on a very well completed mix, might be like night and day.

So, to sum up, we begin with our individual tracks, mixed to levels with restraint, possibly compressed, limited, and/or effected. We route these channels into groups, and some into several effects sends, which themselves route back to groups, and lastly, our groups connect outwards for the stereo output bus, which we then export with out any compression or plugins, to a final mix wav file, which is then brought into the mastering environment for the final levelling and equalization. The result is really a nice, crisp, loud and punchy track, prepared for broadcast or release.

About the Author

Kirk Brown is a songwriter and engineer with focus on mixing and mastering. Kirk is a contributing writer for a website at http://www.groovephonic.com.