I need expert microphone help!!!!

  • Thread starter Thread starter Kevin Allen
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I have tried to stay away from this board because I am an angry, bitter old man. Not really, but close enough. But I just can't take this thread anymore. So keep that in mind when you read this.

First off, I agree with Richie's recs, generally, but for the fact that OP has already tried and rejected the Shure SM87. Yeah, there are better vocal condensers, but that's a big step down the path of mics with better HF response than an SM58, so . . .

OK, giant problem: some of the physics presented are deplorable. OP, there is no commercially available mic that suddenly possesses none of a particular frequency somewhere in the mids or high-mids. I mean, best I could do is give you a mic with an 12dB dip, but it would sound so immediately horrible that you would reject it on all sources at all times. So let's forget about that notion. The vocal mics we are talking about are all within +/-10dB in the relevant range; that's a wide range but the response curves typically approximate first- or second-order filters, so these variations are well within the reach of an EQ. There is no such thing as nothing to EQ. And even if that were true, it would only affect certain notes--a mic has no way of knowing whether say 700Hz is a fundamental or an overtone, for example. And almost inevitably when you create a midrange dip acoustically in a microphone, you create a peak somewhere else.

Let's think about voices, timbre, and vocal technique. Female voices are typically much less "rich" than male vocals. That means the average female voice contains fewer overtones than the average male voice. The overtone series a given person possesses tends to be relatively constant within each register. For example, if I switch from baritone to falsetto, my overtone series will change, but between baritone notes it's essentially the same.

The fundamental range of a typical female vocal is maybe middle C to high F, the treble clef if you like. Sure, last weekend I did a show (me=stagehand) with a nationally renown soprano who tore the heads off of a 600 seat auditorium with a high Bb. She wasn't using amplification either . . . but for the average pop chick, let's say a fundamental range of 262Hz to 700Hz.

The typical female might possess four overtones, that gets you up to 3.5kHz. The 5kHz to 8kHz range contains the consonants. Beyond that, you don't care too much unless she's a breathy singer and you like a lot of heavy breathing in your PA. Whereas a male singer singing an octave lower might have useful overtones another octave higher. Or Janis Joplin . . .

Now, is she a typical singer? Obviously not. But does she have more or fewer overtones? More overtones = more HF = easier to cut through a mix. So I'm guessing she has fewer. All mids and no high-mids = really hard to hear. Would you describe her as having a 'pure' voice? Is is a 'pure' alto? That's about as tough as it gets for hearing detail.

Next, how about her vocal technique? You say she can sing; I'll stipulate that she has good pitch, good phrasing, whatever, but she isn't being heard. Keep in mind that your mind is a very, very powerful vocal signal processor, and will compensate for variations in person that become unacceptable when heard over a PA. Is her timbre constant note to note? Is her projection constant? Does she get nasal or swallow certain notes? How is her diction? How about her microphone technique? Does she eat the thing so bad she can't move her lips for proper enunciation?

I am not a vocal coach, but I'll bet dollars to donuts that the $600 or whatever that Neumann vocal condenser costs is better spent on a few voice lessons to find out what the real source of the problem is.

Then suddenly the SM58 might work . . . and one of Richie's mics might work still better, but the point is EVERY mic she uses will work better.

In the meantime, boost 3kHz and hope for the best.
 
That's about it for me too, I'm afraid.
My original assessment was that the song was just the wrong key for the vocalist. I've posted twice asking if the Kevin Allen site that I found was in fact his.
No response but it would take some other recordings by him now to convince me that it's not.
So I will say this.
There is no such thing as a voice that any microphone will not pick up.
If there was, MI5 would be all over it.
For whatever reason, the singer is not projecting. Either because she can't, she's shy or the band doesn't play in the key she needs.
That's all.
What I would suggest Kevin do is to post a couple of songs in the appropriate gallery and ask for help with engineering technique.
We all do that. It's fun, it's productive and it's a huge step towards learning.
I would also resist the temptation to dismiss everyone who doesn't agree with his own solution.
The "Finally, someone who understands me " comment was an insult (deliberate or not) to everyone but Richard who through the kindness of their hearts, offered assistance.
 
You could allways boost her mic with an addtional preamp...and put her in a portable booth.

Id have to go with the tightest cardiod pattern you can find and turn her up louder and see what happens.
 
Thank you, MS Hilarious, for that enlightening post. As anyone who knows me knows, I'm no engineer. I'm a hack, and a rather good one, I think. I can't begin to address the technical causes of the problem. I can only say that I've had it, and solved it through trial and error. My essential solution was to act as if the vocalist was not a vocalist at all, but a violin, and it all got simple.

One thing I never have explained is that in the process of trying to solve my problem, which is very much like hers, I tried a Beta 87, and it didn't work for me either. On paper, it should. Beats me. My personal live solution turned out to be an SM7b with the presence boost engaged, and my best studio solution is a B.L.U.E. Kiwi. Mostly, I get curious, and I'd love to see this lady find her solution, so I can find out what it was, and keep it as a possible solution for someone else in a similar situation. That's what really good hacks do. But posts like MS's above help to expand my knowledge base, and every time I read one like it, I become a little bit less of a hack, and a little bit more of an engineer.

If I was anywhere near the poster, I'd be inviting them to my studio to do some mic testing, and that may be the best thing to do. Rent a little studio time in a live room, and start sticking some different mics in front of this singer. The ones you have right now aren't working. That's what a hack would do.-Richie
 
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Jim Lad, first, i dont know if thats me or not your finding, when i click the link it goes to the soundclick.com homepage. not to any artist. i've tried.

Richard Monroe so far has gave the most help.....

mshilarious......wow, what a post. u and Richard Monroe is really helping understand what i need to look for in a mic. as for your questions...she is consistant with her vocals. she dont actually touch the mic with her lips, she'd rather back off of it. but yeah, shes amplified but hard to hear because not enough volume, u can max out the mic and still its not enough. BUT, anyone else cant use her mic because it'll drown out the band if they use it. so the overtones Richard Monroe talks about and the frequencies you talk about, whats the best way to kinda figure out where she's at to kinda know which mics to check out first without just trying mics, because there are LOTS of mics. and my thoughts, there is soooooo many mics because of this reason, every vocalist is different.

as far as soft singing, she is NOT a soft singer, not a loud screaming singer either. feedback is NOT a problem unless its a shure 58 or cheap off brand which we have tried also. decent mics have great technology these days.

mshilarious, along with Richard Monroe's posts, i think i can narrow down the mics everyone has suggested till we find one that works.

now, just to give her a mic by herself, sure, it pics up, EQ anyway u want. at a LOW volume. you can record, sure.
 
My essential solution was to act as if the vocalist was not a vocalist at all, but a violin, and it all got simple.

I'm betting the singer is not a violin but rather a flute. How do you make a flute cut through a mix? Answer that question and the problem gets really simple.

Given the relative low quality of most bar PA EQs (think Mackie single sweepable mid), the easiest solution might be to *cut* mids on most other instruments than vox.

That's my quota of posts for the month. Happy Thanksgiving, everybody.
 
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sorry for not replying anymore about this post lately. we got a couple of mics on order right now should be here in about a week. we took in consideration of the mics on this post, ordered the one we all agreed would work, we think lol. all that was mentioned was great mics when i read about them, and they all had similarities but were different from the "standard" mics MOST people go with.

so after careful reading, thinking, and studying, i'm HOPING we may have found one, if not, yall give several options......


but as soon as we get it and test it out, i'll be back to let yall know the results.
 
That's cool. So much better than having a thread like this just die off..
 
We're all flying blind here, and the only way to "see" is to put this baffling singer in front of a reference mic connected to a frequency spectrum analyzer and take a picture of her frequency profile so you can SEE what is missing. Just to make it a fair vision, do the same thing with the other singers for whom the mics work just fine, and compare the frequency snapshots to hers. Be sure to post the pictures so we can all see what this singer is really putting out.
 
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