Dont worry about the audio. Not man of us have it resolved to crisp and clean audio. Such is the nature of motovlogging. Our nemesis the wind has a lot to say.
sounds like you are getting a resonance off of the face shield. you might try a uni-directional mic instead of a omni-directional one. I have been able to do so in the past thru different electronic parts suppliers.
The issue is that my helmet cam recorder needs line level input. The only mics I've found that do this are security mics that are very sensitive. I may need to wire up a little preamp so I can use a noise-canceling mic.
I've also experimented with two other camera systems, which also had audio issues.
I'm convinced over half my problem is my flip-up helmet, it is very noisy and seems to resonate right at the frequency of my voice.
It's internal clipping of the mic due to proximity effect.
The mics you're using are not meant to be close to the source they're recording. So they get overwhelmed.
So using a low impedance mic with a small preamp like you suggested should solve the problem. It won't stop wind noise but it'll record your voice better. It's not really that bad though, sounds a bit like an old 27MC-radio. But you can still make out what you're saying...
Jim you have just described how I feel at this moment in time in my life , I thought I was the only one , thank you so much for posting your thought's , it has helped more than you know.
SAY WHAT??
MYSTERY4575 2 years ago
I'm not the original author of (most of) this little piece of prose.
JimNtexas 2 years ago
An ode to a rider.
Dont worry about the audio. Not man of us have it resolved to crisp and clean audio. Such is the nature of motovlogging. Our nemesis the wind has a lot to say.
davidhowellca 2 years ago
sounds like you are getting a resonance off of the face shield. you might try a uni-directional mic instead of a omni-directional one. I have been able to do so in the past thru different electronic parts suppliers.
britex3186 2 years ago
The issue is that my helmet cam recorder needs line level input. The only mics I've found that do this are security mics that are very sensitive. I may need to wire up a little preamp so I can use a noise-canceling mic.
I've also experimented with two other camera systems, which also had audio issues.
I'm convinced over half my problem is my flip-up helmet, it is very noisy and seems to resonate right at the frequency of my voice.
JimNtexas 2 years ago
It's internal clipping of the mic due to proximity effect.
The mics you're using are not meant to be close to the source they're recording. So they get overwhelmed.
So using a low impedance mic with a small preamp like you suggested should solve the problem. It won't stop wind noise but it'll record your voice better. It's not really that bad though, sounds a bit like an old 27MC-radio. But you can still make out what you're saying...
cbr900RR1977 2 years ago
Jim you have just described how I feel at this moment in time in my life , I thought I was the only one , thank you so much for posting your thought's , it has helped more than you know.
uptowndisco2 2 years ago
I'm glad you found the video interesting. To be fair I am just reading a slightly modified opening paragraph of a famous novel.
JimNtexas 2 years ago
Nice work Jim. Audio doesn't do it justice but well done none the less.
rsmf...
Papa2two 2 years ago
I am so frustrated with audio problems. This is the last helmet cam vid I'm going to post until I get to the bottom of the problem.
I'm sure a new helmet will help.
JimNtexas 2 years ago
You can still keep posting vids inspite of the audio quality.
It's not terrible just not what it could be. I'm sure you'll get it worked out.
rsmf...
Papa2two 2 years ago
No matter it still helped , and I have not read it before :-)
uptowndisco2 2 years ago
Haha this was sweet.
TempFix 2 years ago