Acoustic Treatment
One of the most cost effective ways to upgrade your studio is by the addition of acoustic treatment. The science of studio acoustics can be incredibly complex, but improving the sound in the average home studio doesn’t necessarily require you to learn all of the theory.
Of course, a little knowledge goes a long way, and we certainly don’t recommend jumping in first without doing some research. There are numerous web sources that can offer advice (try the relevant forums on Gearslutz for some useful starting points) but the first thing to improve is usually the amount of reflected sounds coming from nearby walls (plus, if necessary, the floor or ceiling), so start by tackling reflections from the side walls of your studio, half way between you and your monitors. This approach will address problematic reflections that disrupt the stereo image and cause phase cancellation problems in the mid to high frequency region.
a little knowledge goes a long way
Once the reflections are taken care of, something a bit bigger and bulkier is often required to address the low end, where room mode issues commonly result in a lumpy and unpredictable frequency response – a terrible thing for dance music in particular. Again, there are plenty of online guides to building ‘bass traps’ to help smooth out the low-end response of the room. One cheap and popular approach is to wrap slabs of Rockwool in fabric (with artistically-placed tape to keep the whole thing together), and place these in the corners of the room (or anywhere else that you can find the space). You’ll soon find it much easier to hear what you’re doing, which will improve your mixes no end.
07.59 PM
Thanks a lot for this very usefull article.
08.59 PM
Great article : one doesn’t need lots of stuff to achieve great ideas.
Always focus on the ideas, not on the gear.
I would also add that a few cheap tricks can strongly improve your listening accoustics. Read SoundOnSound articles in their archives on that matter (Studio SOS). I lost so many many years working in poor acoustics. Now that I solved this problem is like if I had a new pair of expensive speakers.
09.16 PM
On a 24bit system, you have to have your master at -72db to mix at 12bit, I frankly doubt anyone mix at those levels.
11.14 PM
finally someone’s addressed the reality of the situation. some much needed pragmatic advice
12.29 PM
Nice article that addresses many things that I have stumbled on. Such as when I adjusted my seat to my keyboards high enough caused me legs to hurt above and behind the knees because my feet didn’t touch the floor well enough. The solution was to lower the keyboard stand.
Few hints and my learning experience:
The modern computer master volume is outside the bit domain of the soundcard. and won’t cause degradion Use that if you have nothing else. Even the most basic built in audio chipset is at least 24 bit nowadays anyway.
The german Beat magazine has several free plugins that are excellent.
drumMic’a is a good free drum plugin.
I spent around 9 days in selecting a DAW few years ago. A one called Energy XT was by far the easiest to learn in my opinion. but deceptively powerful. The drawback is that the looks are dated and until recently not in much development.
I own now couple of other DAWS, but it is still my favorite.
Cakewalk has often excellent sales on their synths and their entry level DAWs at great discounts.
Isotope Nectar Elements is often on sale and powerful and easy to use plugin for voice.
Today I mainly use 3 commercial synths. The reason is that I invested time in studying them (as this artivce recommends and found that I could do virtually anything that I need). One is sample based, one a hybrid and the third is analog.
I found out I was spending to much time in checking out free synths. Don’t do the same, select rather few and stick to them.
I use mostly free effects or the ones that come with my DAW’s, (apart from Nectar Elements). I find it sufficient and think it will suffice most people (non pros).
I found creating a whole song a bit overwhelming. By sticking to smaller pieces but doing them well increased my confidence.
My other weak point was lack of experience with drums. Using and studying midi drum clips and modifying them rather then creating new beats, helped a lot in the beginning.
Also realizing that I spent too much time in tweaking sound of the beat in the beginning as I had wrong ideas of how it would sound in the final mix.
02.48 PM
Yup – even though on a 24bit system, using only 12-bits is theoretically down at -72db and Javier Z mentions that people don’t mix at that level, you’d be surprised at the way some people set their gain structure in a DAW – especially when using buses/groups, and then use the DAW’s output level as an overall monitoring volume control.
So 12-bits isn’t necessarily common, but i’ve seen it.
12.21 PM
Speaker placement:
” NOT TOO NEAR THE REAR WALL, ”
Well, Genelec recommends to keep the speakers either on the back wall or over 1 meter from the backwall. Backwall being as good as one meter. For most homestudios it’s better to have speakers on the backwall for most controll over the sound.