Recording Tips: What kind of Microphones should I use?
Here is a compilation of the information I received about microphones. Thanks to all who replied.
------------------------------- I use the following stereo microphone with my Sony Professional walkman:
Sony ECM-959A
The mike has a choice of 90 or 120 degree separation. I bought it a couple of years ago for about $250. I've been extremely pleased with the results recording choral music.
Kathryn Schneider, J.D. Musical Director, The City Bar Chorus New York City -------------------------------
To record a performance that I'm giving this weekend I've come up with a
rather successful mix of microphones. I'm using two Peavy Omnidirectional Dynamics aimed toward the upper left and upper right corners of the choir, and an Audio Technica condenser in the center with a plexiglass screen behind the mic stand. The plexiglass helps to shield the mics from noise out in front and to focus sound on the mics that would otherwise pass by. You can even use that kind of set up for performances as the plexiglass becomes almost invisible from the other side.
Hope this helps,
Joseph A. Farrar Director of Music Munholland United Methodist Church New Orleans, Louisiana
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AKG C1000 Around $180 at Sam Ash. Shure Sm81
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Shure SM-81 has worked well for us in seemingly ALL applications. GSK
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Two great options!
If money is not a concern, You could go for the AKG 414. A great mic!
If money is a concern, try the AudioTechnica 4033. It sounds very good and is about a third to half the cost of the AKG 414.
Best of Luck!
David V. Hinck Director or Choirs Madison High School
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Just a quick briefing on recording mics. For recording the condenser mic is preferred over the dynamic. Both use a type of magnetic pickup for sound transfer but the condenser is "live" in that the magnetic field is boosted by an electric signal (phantom power). Dynamics are fine for up close micing of instruments or solo voice but for the choral ensemble the condenser is preferred for its area coverage. Which brings up another point. The field of a microphone. There are three main fields. They include cardioid, figure eight, and omni directional. The cardioid goes straight out in cone like fashion from it's source. The figure eight goes straight out and straight behind. The omni directional creates a circle of coverage in all directions stemming from it's source. Backward forward up and down equally. If you have a quality acoustic environment (hall, cathedral, etc.) the "omni" is preferred. The idea is that it picks up the choir and the resonance in the hall as well. The cardioid will make the choir sound dry and one dimensional (good for diagnosis of rehearsals). The omni picks up the resonant imaging (reverberation) that a hall creates in the choral sound by spreading it's pattern in all ways. If my high school budget allowed I would go for this set up. A matched pair (for stereo imaging) of Audio Technica AT 4050/CMS. They have the ability to switch over the three patterns and have a gold plated magnet for extra sensitivity. They run $800 each. For a more cost effective option look into the AKG's or CAD products still good mics in the $300-$500 price range. If you have a thick budget my recording friend (Mike...who has passed this invaluable recording knowledge on to me) recommends B&K omnis (about $2500 each). You should also invest in a good (small) mixer (Mackie or the like) and a DAT machine. Quick Tips. Think of your microphone as a pair of ears. They pickup the sound much like ears do and placement of microphones is as important as the quality of the mic you're using. Have and assistant direct the choir and walk around the hall. Chances are fifteen to twenty-five feet back (depending on hall size) is usually good. Mics should be spread about fourteen inches apart. This however is not a law. Everyone's ideal choral sound is different. The best way of finding that "sweet spot" is to walk around in the vicinity and listen.
Lastly, shop by mail order. The catalog folks have more volume and can give you the best prices. Try Musicans friend (on the WWW), Musicians emporium, or pro stage and sound. Good luck.
Todd Henry WWCHS Director of Choral Activities
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I have had excellent sucess with several mic systems in recording choral
music. The choice is heavily influenced by your budget. My mic of choice is the Crown PZM system. I have two freestanding (floor mounted) PZM30D's and my clients love the sound they produce. It has very good "reach" and a smooth response when used on the floor or taped to a wall. Bass response is excellent and because of the boundary effect, my recordings are mono compatible. I also use the stereo version, the SASS-P MkII (also crown). Although not quite as smooth as the 30D's the sound is still excellent and it mounts two pickups in a stereo pattern on one mic stand. Also, it can be used with either phantom power or two internal standard 9 volt batteries.
Another good (and reasonably priced) mic is Crown's CM700. They are available from Full Compass Systems (1-800-356-5844, ask for Vicky Harper) for a little over $200 apiece.
Naturally, the large diaphram ($$$) are excellent, however, CAD makes several interesting models, including a cardiod model CAD 100 for around $250 (discounted, see Full Compass above)
Good luck anplease let me know how you fare.
Sincerely,
Larry Phillips the electricear LOPNOLA(a)aol.com New Orleans, LA
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Crown Stereo Ambient Sound System Mark II - Looks like Darth Vader and sounds better than anything else for live recordings.
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-- ----------------------------------------------------- Jon Hurty, D.M.A. Director of Choral Activities Augustana College 639-38th Street, Rock Island, Illinois 61201 muj-hurty(a)augustana.edu -----------------------------------------------------
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stand, with mic attached) depending on size of ensemble, 2 or 4 Crown PZM's in the 15-25 foot range about
8-10 feet high, to get an overall sense of the ensemble. When I do this however, I find that beacause of the
maturity of voices, the high school men get lost in the mix.I then place an AKG414 nearer the choir
(men's section if possible) to help the bottom end.
To eq the whole mess, I roll off the lows on the PZMs especially if we're in a church. A few good mic preamps
really help, but aren't necessary if you can get enough gain. I've been very satisfied with a number of digital
recordings we have done this way. And for my ear, it gives me the most natural sounding recording in a good
space.