user10947: I am in the middle of making of a short movie. I have tried dubbing in ordinary mike and later clearing the noise in adobe auditions. But it is not working for me. Can I know the best trick to dub clear voice without using any expensive gadgets. Your advice will help me in my low budget short. Thank you :)

user11052: It sounds like you are using your laptop's microphone, and that your main problem is the lack of a quality mic. If you own an iPhone, especially iPhone 5 or later, I would recommend you use the voice recorder app, and email the audio files to yourself using the Share button. The iPhone's microphone is surprisingly good for audio. High end Android phones also tend to have good mics. Using your phone means you don't have to purchase any additional equipment.
If it helps, this guy measured the frequency response of the iPhone 3GS back in 2009, and it's a pretty safe bet that the newer models use mics of either the same or better quality.

Fun fact, the iPhone 5 actually has three microphones. The voice recorder app only takes input from the mic along the bottom edge.

Also make sure you're recording in a very still, closed-off room. If you are editing in Adobe Premiere Pro, syncing the audio to the video afterwards shouldn't be a huge problem!

10947: <p>I am in the middle of making of a short movie. I have tried dubbing in ordinary mike and later clearing the noise in adobe auditions. But it is not working for me. Can I know the best trick to dub clear voice without using any expensive gadgets. Your advice will help me in my low budget short. Thank you :)</p>
 11052: <p>It sounds like you are using your laptop's microphone, and that your main problem is the lack of a quality mic. If you own an iPhone, especially iPhone 5 or later, I would recommend you use the voice recorder app, and email the audio files to yourself using the Share button. The iPhone's microphone is surprisingly good for audio. High end Android phones also tend to have good mics. Using your phone means you don't have to purchase any additional equipment.</p>

<p>If it helps, <a href="http://blog.faberacoustical.com/2009/ios/iphone/iphone-microphone-frequency-response-comparison/" rel="nofollow noreferrer">this guy</a> measured the frequency response of the iPhone 3GS back in 2009, and it's a pretty safe bet that the newer models use mics of either the same or better quality.</p>

<p><img src="https://i.stack.imgur.com/0FPmA.png" alt="enter image description here"></p>

<p>Fun fact, the iPhone 5 actually has three microphones. The voice recorder app only takes input from the mic along the bottom edge.</p>

<p><img src="https://i.stack.imgur.com/xc2mD.png" alt="enter image description here"></p>

<p>Also make sure you're recording in a very still, closed-off room. If you are editing in Adobe Premiere Pro, syncing the audio to the video afterwards shouldn't be a huge problem!</p>
