In the words of Orleans' song,..."still the one". The most widely used, durable, great sounding, not exhorbitantly priced (as in "cheap", yes, by price only, but this is world class value) pro dynamic mic, period. That's Shure SM-58, cardioid (means mostly what is right in front & center of the mic gets in, other sounds are attenuated and effectively "stay out"). Versatile and does the job whether in the garage, on the stage, doing live stage recording, or studio. Top that!!!
Get several. Don't graduate to anything else for vocals until you've used one. You can ALWAYS sell one used.
They are great for micing instruments too-drop the midrange -3dB around 5kHz and and slightly boost at 6.3 or/and or 8 khz to accentuate the highs a bit, and greatly boost (+6dB to +10dB) at 12.5kHz and 16kHz & you'll do alright.
Conversely, also it is ok to use an SM-57 for vocals. If you're going to get deep throated or screeechy screamy or metal demon mega dB's going through it, though, use an inline -3db pad (attenuator) or a selectable one. 100 Hz will likely need about a +3dB boost unless you have a very very deep singing voice. These are given assuming a graphic EQ. To tailor with parametric EQ you'd better be an expert !!!
The betas are pricey and mostly about isolation of off-axis sound (super cardioid pattern). Mic placement (always a big part of the sound) can go a long way to make up the differences if you are budget minded.
Rock On & Keep the Faith,
Rocket
"He still doesn't charge for mistakes!
"
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