The Craft Of IEM Mixing
Guidelines that foster quality results and happy artists.
+- Print Email Share RSS RSS

In the early 1990s we were the kings of grunge, based in Seattle.

We were the capital of music at the time, and we had a ton of wedges. Literally, a ton or more, as our company had over 100 of them.

A few hours down the road in Oregon, we heard tales of a well established rock band using custom-fitted “headphones” that went inside the ear, like a hearing aid.

At the time I remember saying, “that’s the dumbest thing I’ve ever heard – it will never fly.”

Not too long after, our big rock band client had a drummer that used them, and by the next tour the rest of the band had adopted them.

In-ear monitors (IEMs) were here to stay and I loved them. By the end of the decade, many if not most of our clients had switched.

IEMs are one of the turning points in modern sound reinforcement, right up there with line arrays, digital consoles, satellite television on the bus, and carrying your own catering on tour. They are an effective tool to control the age-old demon of stage volume.

But like any other good solution, there are trade-offs. The artist may feel isolated. There might not be the experience or expertise to provide an adequate mix.

But using IEMs is not too difficult, and even with basic tools used properly, one can get excellent results.

Here are some simple ways to get the most out of IEM applications that you’ll be able to use if you’re a weekend club warrior, mixing the worship band, or out on the touring circuit.

Creating An Environment
First, we want to make sure we don’t do anything rash. With any monitor gig, trust is key, so you don’t want to blow it with your artist by appearing to be haphazard.

In Ear Monitors

No sudden mix moves, no hot patches, no dropping mics. Recognize that the mix is being piped directly into your artist’s head. If you need to patch on stage, be sure to mute the affected inputs.

It’s possible to damage hearing with IEM, but mostly, problems will serve to anger or upset the artist.

Just as with mixing for loudspeakers, gain structure is a key. Gain structure irregularities, as well as hums and buzzes, become extra obvious in an IEM mix, so make sure your rig is as clean as possible in terms of noise.

Custom-molded IEM earpieces offer about 30 dB of attenuation to the outside, while generic earpieces offer less, depending on the method of sealing.

Regardless, they change the monitor mix game to being less about sheer volume or dealing with outside issues - for example, stage volume or the volume of the house system - to creating an environment that makes the artist comfortable.


Source: Live Sound International

Discover the art of sound through insightful and in-depth coverage of the people, technologies and ideas that are transforming the professional live audio world.
Subscribe today!
Comments (6) Most recent displayed first | All comments in chronological order
Posted by jcarry  on  08/29/11  at  04:49 AM
Thanks so much for this! I have not been this thrilled by a blog post for quite some time! You’ve got it, whatever that means in blogging. Anyway, You’re definitely someone that has something to say that people should hear. Keep up the wonderful job. Keep on inspiring the people!very useful info for me.Because i'm new in blogging and i'm need good tutorial like your post. Nice to visit here, and don't forget to visit our blog to and give me more spirit to continue my blogging activities.I really loved reading your blog. It was very well authored and easy to understand. Unlike additional blogs I have read which are really not tht good. I also found your posts very interesting. In fact after reading, I had to go show it to my friend and he enjoyed it as well!646-223== 650-292== 350-040== 642-655== CCIE-LAB== 642-874== 650-299== 642-145==Thanks so much for this! I have not been this thrilled by a blog post for quite some time! You’ve got it, whatever that means in blogging. Anyway, You’re definitely someone that has something to say that people should hear. Keep up the wonderful job. Keep on inspiring the people!
Posted by M.K. Brown  on  10/29/10  at  03:21 PM
Yeah Dave that was a great read, thanks!

Keep em coming.

Posted by Joe B  on  10/08/10  at  04:19 PM
Thank you Kevin, As a matter of fact we have been doing this a bit by the seat of our pants and trying to get it close at rehearsals, it has worked but not been great, last night we brought in the sound person from our sister band and a lot of changes where made by him eq wise and setting wise. Of course we play different live as opposed to practice. I was really able to "hear" the vocals very well even with 4 of us singing, I brought mine up a bit and WALA, it was great.

The other thing that we changed, I was using a mic on my ride and my HH cymbals. The ride was mic'ed underneath, worked well but no crash cymbals at least in my ears, Some one posted about IEM drummers over playing the crash's.

So I swiched to a large diapram condensor and put it over head, adjsuted it as best I could when we set up. It really helped hearing the cymbals but even more than that it worked for me and the keyboard player as a ambience mic. I felt much less isolated and not so studio.

I will keep you posted and by the way if your interested, I am on dual driver sensaphonics, driver by a headphone amp, cheap one, Behringer, any suggestions for a better head phone amp?

Posted by Kevin  on  10/08/10  at  02:26 PM
I also have been on both sides of the IEMs. I've mixed and used them as a bass player and heard them in stereo and mono. Joe, I would suggest when using them in mono to be cautious with how many vocalists, instruments you have in your ears. Since you aren't able to have them spaced out in stereo, too many vocals can take up space and be difficult for you to hear. I wouldn't recommend taking your vocals out but have enough of yourself so that when you are on the mic, you can hear yourself well. If you're not the primary singer but backing vocals, have the lead vocals and maybe one or two main harmonies in there as well. If another is singing melody with the leader, you can do without. It can be uncomfortable at times when singing but remember the engineer at FOH is your friend, if you're backing vocals chances are you're not as loud in the house mix than you think.
Posted by Joe brugnoni  on  10/07/10  at  02:28 PM
I liked your article and wished it has spoke more about situations that you have run into at more length. I really did enjoy the article. I am new to them and use them when I play drums and have had limited expirience with mixing them for bands.

One of the biggest issues I find, at least for me, I am not a very good singer but I do try, I can hear my voice so well that is is a little uncomfortable at times. I have tried not having my voice in my mix and mixing the others louder (4 voices other than mine) than mine and have tried to mixe them all and still have not decided which is better for me, I do not have the option of stereo at this time.

Any suggestions?


+ View all comments on this article

Commenting is not available in this weblog entry.