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Archive for the ‘Equalizing’ Category

Mixing a great guitar

Posted by Björgvin Benediktsson on 24.6.2009

Today’s guitar segment will be divided into four parts. I’m quickly going to run through the basic steps for mixing electric and acoustic guitar, pointing out good starting points in both eq and compression. Let’s start!

  1. Electric guitar
  • Compression – It depends on the instrument and how it is played if you need compression for electric guitar. Saturated rock guitars usually do not need compression because they are already compressed when distorted. But funky electrics and clean chords may need a bit of compression to even them out a bit and pull them up in the mix.
  • Equalization – You can usually filter the electric guitar quite severely if you have a nice bass track in the song. The electric guitar is a mid-frequency instrument and therefore has a lot of it’s energy in the middle of the frequency spectrum.
  • For extra oomph and body-thickness try augmenting a few dB’s around 240 Hz and for if your guitar lacks bite I would  scan through the areas around 2 – 3 KHz.
guitars

Process well and they will love you for it

  1. Acoustic guitar
  • Compression – For chord strums I usually fiddle with the threshold at around -10 with a fast to medium attack. I play with the ratio depending on the feel of the song, but it’s usually around 4:1 – 8:1. For me, I never compress the same way, and I don’t really have a method. Especially when it comes to acoustic guitar, it’s a case by case basis, so you’ll have to fiddle the knobs until it feels right.
  • Equalization – Looking over a few of my mixed songs I seem to favor the 500 Hz when it comes to equalizing the acoustic. Just a little boost seems to give mine a little more character.
  • For a lack in thickness you can sweep around 240 Hz but for more bass you can go all the way down to around 100 Hz. I like giving my acoustics a little air and shelve them a couple of dB’s up from 8 Khz. Maybe even at 12 Khz?
  • Just make sure you’re not boosting around 3 Hz if it gets in the way of the vocal. The acoustic has enough frequencies as not to have it fight the territory of the vocal. That said, you can get a little bit of the sounds of the strings and strumming at around 5 Khz.

This was supposed to be a quick post but I got a little sidetracked with researching my mixes and resources. I hope you can use some of these tips for future projects. And as always, every instrument and player is different. These setting may not work, but they are a good starting point.

Posted in Equalizing, Guitar, Mixing, compressors | Leave a Comment »

The five fundamental frequencies of equalizing a vocal

Posted by Björgvin Benediktsson on 19.6.2009

mixingdesk

Making the vocal sit in the mix.

Equalizing a vocal track can be very tricky since sometimes it seems to sound like it was stuck on later, and doesn’t flow with the rest of the track.

Below are the five frequency ranges you can start with when you are in trouble and need to figure out how to equalize it so it sits with the song.

1. The much unneeded low range

Usually vocals can be filtered quite severely in the lowest range. When recording it’s good practice to turn the microphone’s low-cut filter on if it has one. Usually this cuts at 75 Hz, to avoid rumble while recording but during mixing you can filter it out even more.

Obviously this depends on the singer’s voice but I usually go for a little over 100 Hz. Listening is critical here because you don’t want to cut out the singer’s character, especially if he has a good presence there in the lower register. For female singers you can go even higher, just be sure what you want. But be careful of Barry White and Leonard Cohen type singers, they may need that extra rumble in their voice.

2. The thick 150 Hz

For rounding out a vocal and making it more thick and full I would search around the 150 Hz area. Some singers sound thin and nasally and can do with a little meat on their vocal chords. Boosting here can give the vocal more punch.

3. Honky-boxy 4-500 Hz

If your vocal track lacks definition and sounds boxy you can sweep around this area, even going so far as up to 800 Hz. Remember that when cutting you should have your Q pretty narrow because you are trying to repair your recording, and cutting too broadly from the EQ spectrum will severely compromise the natural sound of the vocal.

4. In your face presence of the 5 Khz

If your singer doesn’t seem to be cutting through the mix, he might need to be presented to 5Khz. It will push the track a little more to the front and give the singer a much needed presence.

5. Sibilance around the 7 Khz.

Some people pronounce plosives more extremely than others. The s’ and p’ sounds that have much more energy than other consonants. If your singer has an excess of s’s you can try cutting around 7 Khz. It will make the s’s less pronounced and won’t make them jump out too much. Better yet, inserting a de-esser or a compressor that only compresses the s area can work even better.

Obviously, treating vocals is an art and every case is different. These are only basic suggestions and one should search for the right frequencies on a case to case basis. But having an idea what you need and where to find it makes it all the more easier, and fun.

If you enjoyed and found this article useful, feel free to submit it to stumbleupon and tell all your friends about it. Have a good weekend.

Posted in Equalizing, Mixing | Tagged: , | 1 Comment »

Link roundup to start the week.

Posted by Björgvin Benediktsson on 8.6.2009

Today I want to use the Almighty Internet to find some useful websites for you. It’s a Monday and if you are having a hard time getting the week under your feet a quick browse through these sites may seem like a nice beginning to your week.

Partners in Rhyme have a pretty intensive sound effect library.

And the best of all, it’s free! Sometimes you need sound effects to make soundscapes in your songs, or are working on a post-production project that needs interesting sound effects. Check that site out if you are need of SFX.

Hometracked has an interesting article about the abuse of Auto-Tune in popular music.

Auto Tune has become a stable in modern recordings and suddenly the amount of great singers are augmented by the use of this plug-in. The things some artist get away with are incredible and sometimes they use Auto-tune as a vocal effect

MadTracker.org

Madtracker has an extensive library of all kinds of software plug-ins, and many of them are free. I haven’t checked out their library thoroughly but the sites definitely has a lot to offer in regards to new plug-ins to make your tracks stand out.

EQ Guide

And when you’ve finally surfed your Monday dose of audio websites, here’s a EQ guide you can check back to when you finally start recording or mixing your tracks. It’s an extensive overview of the frequency spectrum and a good thing to reference when you’re trying to make an instrument stand out.

Have a good day and remember to check back every week-day for a different tip or thought about the wonderful world of audio recording.

Posted in Equalizing, Link roundup, Plug-ins | Leave a Comment »

3 principles of Equalization

Posted by Björgvin Benediktsson on 5.6.2009

Here’s another Friday and I just came back from the studio. So to wish you a great weekend I offer you the three basic principles when it comes to Equalization. It’s an endless subject and many people are confused by all the numbers and slang surrounded by it. Over the coming Fridays I will expand on these three principles and prepare helpful articles surrounding the mystery of EQ.

Equalization is used on every track in modern recording. There is always something added, cut or filtered.

But what does all that jargon mean?

What are the principles of using EQ? For the beginners it can be pretty daunting to hear the producers talking about filtering the guitar, high-cutting the bass guitar and giving the vocal more presence in the mix. So here are a few principles to equalizing.

Filtering

  • Filtering means completely cutting out a frequency from a certain frequency. Filters cutting out the low or high frequency are the most common, and are called either High-pass filters/Low Cuts or Low-pass filters/High-cuts. Other filters include band-pass filters and notch filters who either only leave the desired frequency and cuts all the other(band-pass) or completely cuts out one certain frequency(notch)

Repairing/Cutting

  • Repairing problematic sounds are done with subtractive EQ, meaning that you find the problem frequency and cut down on it either completely eliminating it or reducing it until it ceases to be a problem.

Boosting/Enhancing

  • Sometimes recorded instruments need a bit more shine in the mix. Adding to certain key frequencies in a sound source can make them more present or add certain characteristics to the sound source. Examples include adding a lot of 2-4 Khz for a metal-type kick drum or 5 Khz to make the vocal more present.

Eq, with compression is often the first step mixers take when they start mixing a song. And in a way, using only these three principles, these hot-shot mixers go a long way to making that mix sound amazing.

Stay tuned over the next fridays as I will give more insight into equalizing different instruments, troublesome zones in the EQ spectrum and general tips regarding what I think can prove useful.

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The key rule of EQ

Posted by Björgvin Benediktsson on 29.5.2009

Hey. It’s Friday so I’m going to let slip a quick mantra to get you into the weekend. This is something you should chant to yourself while fiddling with the eq knobs on your desk, or in your DAW.

Close you eyes, take a deep breath and chant

“Broad boosts, narrow cuts. Broad boosts, narrow cuts”

That’s the key to effective EQ the masters say, and who am I to disagree with them. Have a great weekend.

Posted in Equalizing | Tagged: | Leave a Comment »