Archive for the ‘Audio Production’ Category

It’s All Happening at the Library…

May 5, 2017

c811bd04107310c47788d5b937d7cc32Once upon a time, libraries contained books, microfiche, and maybe some film and LP records.  Today, libraries like the Denver Public Library are chock full of computers, but they also have some brand new 21st century resources we can all use.

Recently I visited the central branch of the Denver Public Library.  Of particular interest, to me, is their new digital media labs.  In one space, pictured below, is equipment to digitize analog music and video material.IMG_0026 In the next room is an audio recording facility.  IMG_0020These rooms can be reserved with a library card! For free! Also on this floor is another media lab with 3D printers and another audio recording booth.  If you’re a Denver resident and interested in learning more about these facilities and perhaps booking a room and/or a tutorial, you can find more info here at their website.  The room is called the Idea Lab.  I highly recommend you visit your local library and find out what new media resources may be available to you, for free.

Getting to the (foam)Core

January 13, 2017

microphone-blue-lightSomeone was throwing out a very large piece of foamcore and, as I’m in K-12 budget world, I grabbed it for re-use.  The first purpose I used it for was as a light reflector for video and photography shoots.  Then a new need arose.  Our English Learning Acquisition (ELA) office asked me to make an audio recording of 4 narrators who would act out a screencast sequence.  I already had microphones and a usb audio mixer, but I knew that I needed some separation from each microphone during the live recording.  I grabbed the oversize piece of foamcore, cut it in half,  and made two slits in the center, just going halfway up the edge.foamcoreslits8x5

I then slid them together to form a +plus sign and set it on the table.  I placed microphones at each corner and proceeded with the recording of the narration track. foamcore-dividers-8x5

You can take a look/listen here to evaluate the results.

The only thing I would do in the future for this type of setup is to get an even larger piece of foamcore.  This one was originally 3′ x 4′  before I cut it into two pieces.  I might have even added some sound absorbing material to the sides.  But in any case, I’m ready for next time.

I hope this quick tip helps you if you ever need to make a low-budget audio recording of multiple voices.

Always innovating and problem-solving, Paul.