Tag Archives: volume

Three common problems and fixes when editing or mixing music

clean_music_by_fatihakgungorI love helping dance teachers and choreographers have the most outstanding, powerful, and impactful music possible. It’s an honor that so many dance teachers and studio owners entrust me to fix and clean the mixes they create. When DTs send me mixes, I hear three problems most often. They are relatively easily avoided. Here they are with their easy fixes:

  1. Problem — Timing hiccups
  2. Problem — Volume drops
  3. Problem — Poor audio quality

 

  1. Fix for Timing Hiccups — Determine the tempo of every song and align your work to the tempo grid. That means all cutting, moving, etc, is done precisely rather than via guesswork
  2. Fix for Volume Drops — One reason I receive many song edits or mixes with a reduced volume is that when the audio file is created during the Export process, the “Normalize” option is turned on by default. When there are internal peaks in a song that is bounced down with the Normalize option turned on, this results in the ENTIRE mix being reduced in volume. Do not leave the Normalize option turned on! Instead, make sure Normalize is turned off. To avoid digital distortion in these cases, put a peak limiter on your output bus. If you don’t know what that means, don’t worry, because in most cases, a short digital over will not be very noticeable on most sound systems.
  3. Fix for Poor Audio Quality — Use only original sources. Never import an mp3 into your audio program since an mp3 is a reduction in quality. Always save your mixes at at least 256k bit rate mp3, because to go less than that also results in an audible drop off in quality.

Hope these tips and fixes help you as you put together your edits and mixes! Please feel free to ask me any question about any of this since I truly love to help you have the best music you can possibly have for your amazing choreo!

Protect your hearing at dance competitions

hd-bw-solo_1024x1024We all love the music that our routines are choreographed to, and that’s why dance competitions usually play your music really LOUD. Sound pressure levels of greater than 95 decibels are common in competition venues. You can easily get an approximate measure of the sound pressure level of any environment you are in with a free smartphone app. (I use Decibel Meter-Free for iPhone.)

Most dance teachers and choreographers are unaware that exposure to sound sources at these volumes (94 db or more) for more than 60 minutes consecutively can cause permanent hearing loss (source:National Institute for Occupational Safety and Health (NIOSH)).

That is why I ALWAYS use hearing protection at dance competitions. You can use the cheap, foam type found in pharmacies, but that type tends to muffle the sound, and is therefore not enjoyable to use. I use Ear Peace protectors, which reduce the volume uniformly across all frequencies. The result is that the music sounds just as good as without the ear plugs, but the sound pressure is reduced so that you don’t damage your hearing or leave the competition with a splitting headache. I find that music actually sounds BETTER at competitions or rock concerts with the ear plugs than without, because at super-loud volumes, music actually distorts in your ear drums. Best of all, you can get a pair of HD Ear Peace protectors, with carrying case, for less than $20.

The other great thing about Ear Peace protection is that you can still have conversations with people that are next to you.

Just as you wear sunglasses in bright sunlight situations, consider hearing protection to be the equivalent device for your ears in loud settings. Do yourself a favor and protect your ears the next time you are at dance competition, especially when the solution is quite inexpensive.

Don’t Let Your Audio Degrade

clean_music_by_fatihakgungorWhen editing, cutting or mixing music yourself, don’t let the audio degrade. Be careful when you do audio editing. Sometimes I get requests to fix or clean already-edited songs, and when I hear the edit supplied, it sounds like a bunch of squirrels have gotten in and trenched the music.

There are many reasons audio can get degraded, and many different types of problems that inexperienced music cutters can create. When you put degraded music on stage, it’s really not much different than putting a dancer on stage with a tattered costume.

Here are just a few things to watch out for:

  • Don’t let the volume drop. You don’t want your music to be far softer than everyone else’s. Trust me, this happens.
  • Don’t turn up the volume either. You may not hear the distortion on your laptop or iPad, but when played on a large sound system, the distortion sounds terrible and piercing. I’ve heard this in competition a number of times as well.
  • Don’t make a copy of a copy of a copy of a copy of an mp3, or get the audio from YouTube. People think that you can make a copy of a digital audio file, and it will never degrade. That’s true of AIFF or WAV files, where all of the audio information is retained in the file. But mp3 degrades the audio a little bit every time it’s saved. So when you make a copy of a copy it gets worse, just like a cassette (though not as dramatically worse of course). One generation of high quality mp3 is not that much worse than the original. But several copies like this, and it sounds awful compared to the original.

There are many other pitfalls that inexperienced music editors introduce into audio they are creating, including fade-outs at strange places, pops, clicks or irregular jumps in the beat, copying bad audio from YouTube, and more.

Of course you can prevent degraded audio by taking advantage of the services offered by a professional music editor/remixer who has years of experience manipulating audio. One service springs to mind as someone who specializes in understanding the musical needs of competitive dancers. But if you already have edited your music, and you need it fixed up or cleaned, we are happy to help.

Don’t let your music hold back your competition score

dancer-with-music-flowers.jpgIt’s that time of year…. when hours upon hours of dance rehearsal are getting ready to be brought to the big stages of competitions. Dance parents have poured hundreds upon hundreds of dollars into lessons, dance teachers have poured their heart and soul into creative choreography, costumes have been chosen and tried on, competition fees have been paid, and hotel rooms booked.

Dance teachers are doing their best to insure every aspect of the dance is as clean as a whistle. Entrances and exits are tight. Costumes, hair, and makeup is perfect and ready to go.

There’s just one thing left, that some choreographers forget to clean, and that is their music. There are several things you want to check, to make sure your music is as clean and perfect as it can be for competition.

Transitions: Make sure that every transition is precise and smooth. Hiccups, jumps, pops, or other glitches take the audience and judges out of the moment, distracting them from the beauty of the dance. In addition, bad edits can make it more difficult for the dancers to stay on tempo. Precise transitions, on the beat, are made far easier when you align the music to a tempo grid. Click here for more information on Finding the Tempo.

Lyrics: CHECK YOUR LYRICS. Judges will MAKE DEDUCTIONS for inappropriate language used in your music. There is no need for these deductions! Why risk the thousands of dollars that have been invested in your dance with an unnecessarily lowered score? You wouldn’t put your dancers on stage with tattered costumes, so why would you put them on stage with lyrics that have the potential to offend a judge?

Volume: Make sure you have not accidentally lowered the volume of your music in the editing process. Older songs can often have the volume raised without distortion in a process called mastering.

Clarity: Make sure you are not using a song imported from YouTube (more explanation on why). The quality often suffers and that loss of clarity will be amplified in a theater or convention hall.

If any of your songs needs cleaning, Squirrel Trench Audio is at your service. We have cleaned songs for lyrics, transitions, volume and clarity many times, and have literally helped dance studios increase their scores because of it. Use this request form to get your music cleaned! Squirrel Trench Audio also has clean versions of many songs ready to choreograph. For instance, here are clean versions of:

DON’T LET YOUR MUSIC HOLD YOU BACK FROM THE BEST SCORE YOUR DANCERS CAN ACHIEVE. 

Clean your dance, clean your music

clean_music_by_fatihakgungorCompetition season for dancers is here in earnest. This past weekend featured two studios utilizing Squirrel Trench music for their routines at the same competition (27 routines!). We’re thrilled to report a slew of 1st Places, Platinum, High Golds and Overalls were garned by these dedicated and hardworking dancers and choreographers.

Now that we’re in the competition phase of the year, don’t forget to clean your music at the same time you’re cleaning your routines and costumes. If there is a hiccup, jump, skip, mis-matched beat in your music, or section of music that is too soft, or not punchy enough, too fast or too slow, it’s not too late to get it fixed in time for the next regionals competition.

Already, Squirrel Trench Audio has helped dance teachers and studio owners get higher scores for their routines in a number of ways. For one tap number, the dancers were rushing too fast for the music. Solution? Speed up the music. For another studio, the routine was receiving deductions for inappropriate language. Solution? Inappropriate language obscured through clever remixing by Squirrel Trench. For another studio, the music they were using was too soft compared to all the other music being used. Solution? Brought up to current loudness levels by Squirrel Trench through a process known as mastering.

We know that many dance teachers and studios cut their own music. One of the potential pitfalls to self-cut music is that in the course of rehearsing the number five hundred times, any mistakes or hiccups eventually sound normal, just because you become used to hearing it that way. Of course, the judges will be hearing it for the first time, and if there is a hiccup, skip, jump or any other strangeness in the audio, it detracts from the polish you’ve worked so hard to achieve with your students.

So find a friend who can listen to your competition music with fresh ears. If they hear something that doesn’t sound right, send it my way to get it fixed in time for your next Regionals, so that you’ve got it the best it can be in time for Nationals. If you have something that needs fixing, use this Online Request Form, or email me at: morriss@squirreltrenchaudio.com

Related articles: Time to Fix Things UpPump Up The VolumeFix Your Music in Time for Nationals

Pump Up The Volume

Just finished bringing up the volume of another movie soundtrack song (based on a Broadway show tune) for a dance teacher in Tennessee.

We can raise the volume (without distortion) of any tracks that are playing too quietly compared to commercial releases today. This service is quite different than simply raising the volume in your audio editor of choice, which will invariably cause a harsh kind of distortion called clipping distortion. I’ve actually heard this kind of clipping distortion blasted over competition sound systems. It’s not pretty.

Raising the volume in this manner is most commonly needed for show tunes, movie soundtrack songs, and some older songs. These type of songs actually sound fantastic, because they retain their dynamic range, but in the world of dance competitions, the people responsible for the sound systems expect a certain volume from the CDs they are playing. You can’t rely on them to raise the volume of a soft song because they don’t know if a loud section of music is still to come. (However, if a song is too loud, you can count on them to turn the volume down.)

Bringing a song up to the proper level without distortion is currently being offered for only $19, and if the song is being edited by Squirrel Trench Audio, then this aspect is included in the regular price. What a bargain!

More info about Mastering your Dance Track and Fixing your Music in time for Competitions

Time to fix things up

Most group music is probably now finished for the season. Perhaps a few solos still need to be created. In any case, with the bulk of the primary music editing season behind us, now is a great time to fix any glitches that might exist in the music you are practicing with. Better to fix it now than just before competition, so your dancers have a chance to get used to the fix!

So to put the finishing touches on your music stylings, we can fix any unnatural sounding transitions, skips, hiccups, pauses, or drop-outs. In addition, we can perform Mastering services, which will ensure that the volume of the music is at the expected level, without introducing distortion, which is what would happen if you simply increased the volume using music editing software. Read more about that here in Mastering the Loudness of your Dance Competition Music.

What is possible in music editing for dance?

I realize that there are many people coming to this site who may not be aware of what can be done to music to get it into shape for a dance routine. So here are just a few of the things that can be changed or re-shaped in getting a song ready for choreography. If you have any questions about it, don’t hesitate to send me an email with your questions!

  • Edit the song for smoothness – Many amateur music editors will cut a song in a spot that doesn’t make sense for a smooth flow. We have an in-depth understanding of music structure that enables us to deliver a polished edit that flows best for choreography. Just let us know how long the routine will be, and we will deliver your song at that length. Email me for more info; pricing is $39 per song.
  • Speed up a song – Advances in digital music processing enable us to speed a song up (or slow a song down) by a little bit or a whole lot. Tempo is usually measured in Beats Per Minute (or BPM). Many dance songs have a tempo in the ballpark of 120-126 BPM. Faster songs that are danceable are 132-140 BPM, and there are other songs that work at 90-100 BPM. It’s all about the groove. Since most dancers don’t know the BPM of a song, it’s okay to tell us that you want a song sped up by 5% or slowed down by 10%.
  • Slow down a song – see above. Any music can be sped up or slowed down. We can even deliver several versions for you at different speeds, for rehearsal purposes.
  • Create a unique remix – Given the right parameters, we can come up with a unique remix of a song or combination of songs. This takes some collaboration, so if you are interested in something like this, this or this, then send me an email, and we can talk further on the phone or via email. Usually this process starts with a concept for the dance, and continues from there.
  • Make a song louder – Dancers often want their music to sound as loud as every other song that is being played on a sound system. If you are using a song from a movie soundtrack, or an older song from many years ago, and it’s not loud enough compared to other songs being used, send it my way and we’ll get it just right for you. Sometimes older songs could use more bass, and we can increase the bass as well. (more on Mastering for Loudness here).
  • Remove swear words or other objectionable lyrics – Many songs have a clean version available, but many do not. Some songs have objectionable lyrics throughout, and should not be used for family-oriented dance. Sometimes a song will be perfect, but have one or two objectionable words or phrases. I have successfully removed such words from many songs, even ones where it seemed impossible. I am proud to have helped one dance group improve their score because competition judges were deducting points because of the objectionable lyrics in a Christina Aguilera Burlesque song. I removed the offending lyrics that were repeated six times throughout the song, and the routine no longer received deductions due to the content of the music.

That covers the basics. Happy dancing!

The next “prop” your dance studio needs

Have you ever noticed how hard it is to hear clearly in your studio’s rehearsal space? As a teacher, are you constantly having to yell to be heard above the music? There is a reason for that: most dance studios’ acoustic characteristics are about as bad as they can possibly be. Because all the walls are parallel (floor and ceiling of course too), and one or more walls are covered entirely with mirrors and windows, sound bounces around and around and around and around. This bouncing is known as echo or reverb. Often these types of spaces have severe flutter echoes.

The net effect of all this sound-bouncing (reverb and echo) is that it makes it hard to hear things inside the room clearly. And when you can’t hear clearly, it makes you want to turn the volume of the music up much too loud. It makes you have to yell in order for the kids to hear you, and even then, it can be hard for them to understand what you are saying, and also hard to hear the details of the music you are playing.

This is ESPECIALLY PROBLEMATIC FOR TAPPERS! Not only are tap shoes loud to begin with, but flutter echoes and loads of reverb make it really hard to hear the details and timing that your tappers are trying to achieve! No wonder that your tap students are having such a hard time trying to get in sync with each other…. they can’t hear what they are doing!

Another downside to the terrible acoustics inside your dance rehearsal spaces is that by cranking up the music to try to hear it better, you are annoying your neighbors, whether they are other businesses or other dance rehearsal spaces. If it’s another dance teacher in the next room, then they have to turn their music up to drown out yours… leading you to turn up your music even louder to drown out theirs, in a never-ending loudness war.

It’s time to stop the loudness wars in your own dance studio! It’s time to start hearing the music and the instructor more clearly inside the the studio space! It’s time to stop going home at the end of a long night of teaching with a headache and your ears ringing!

Fortunately, solutions are EASY and relatively inexpensive! But the difference, from a sonic perspective, is NIGHT and DAY!

Many dance studios have a cadre of talented and able-bodied Dance Dads who build amazing props for their dance daughters and dance sons. These heroic dads (and of course moms too!) then also have the job of carting said props long distances to various regional and national competitions.

Well, the next “prop” your studio’s dance dads should build is …. drum roll….. broadband acoustic absorbing panels.

Yes, you heard me right. For a total of about $150-$200 in materials, your handy dance dads (and moms!) can build six or eight 2′ by 4′ acoustic panels and hang them in your rehearsal spaces, bringing down the amount of flutter echoes and reverb to a reasonable and comfortable level. The result of which will be:

  1. You can hear the music CLEARLY at a comfortable volume
  2. You don’t have to yell as loud to be heard by your students
  3. Students can more easily hear the instructions you are giving them
  4. You don’t leave the studio with a headache every night from the volume of the sound system
  5. You don’t annoy your neighbors with OONCE OONCE OONCE all night long

If you have the budget, you can purchase pre-made acoustic panels and traps, but dance studio owners can save a few bucks by enlisting the help of capable dance parents! More about how to build these acoustic traps coming up soon, so stay tuned! If you can’t wait another minute to find out more, here’s an example of how it looks/works installed in a dance studio: Acoustic panels in a dance studio. Here’s a nice and short little YouTube video that explains quite clearly how to build them. My only advice beyond this video is to use a nice-looking fabric for the face so that you have something beautiful to hang on your walls instead of burlap.

Here is a PDF describing a case study from a dance studio in Sequim, Washington, where the severe echo problems were tamed with acoustic panels. Here is a PDF which gives NRC ratings at several frequencies for 3″ Roxul Safe and Sound (page 7).

Mastering the loudness of your dance competition and recital music

11882514-ear-and-sound-waves-Stock-Vector-hearingMost of the time, when you are editing modern music for your dance routines, it’s already as loud as it can get. Make your edits, and you are done.

But for some type of music, especially ballads, lyrical songs, movie soundtrack songs, or older Broadway showtunes, soft passages sound too soft when played over dance competition sound systems.

What your music needs in this case is a process known as mastering.

Mastering is a delicate art, and even though the tools for mastering are now within reach of casual music editors, it takes a trained ear to use the tools effectively and deliver a result that sounds natural and smooth. Amateurs often use too much compression and limiting when trying to make music sound louder, but mastering engineers employ other techniques to avoid making the music sound squashed.

I highly recommend that you do not simply turn up the volume in your music editing software. This results in digital clipping distortion – an awful crackly noise, which I have occasionally heard in music played at dance competitions.

If you’ve got your dance routine music ready to go, but find that there are parts of the music that are too soft when played on competition sound systems, I can master the audio for you, to bring it to a place where it sounds great and is at the proper level for competition. A single song can be mastered for as little as $29, or email me for a quote on mastering a batch of songs. I will set up a private folder for you to upload your competition mixes. Then I will master it and send it back to you via the online folder.

If you are in doubt as to whether or not your music needs mastering, send me the file and I will listen to it for you at no obligation whatsoever. If it could benefit from mastering, I will let you know, and if it is already as loud as it can reasonably go, then I will let you know that too.

I do not advocate that your music ever gets pushed to a loud extreme… an ugly process that has developed in the digital age known as the Loudness Wars. However, music designed to be played over dance competition and recital sound systems should be at an adequate level so that the music is not drowned out by the audience, acrobatic landings, nor tap shoes.