I will edit Your Audio and remove background noise.

I can perform the noise reduction keeping the audio quality to the maximum.

And i will edit audio and make it sound better with equalization and other effects.

All the Things i can do for you

• Audio Edit
• Noise Reduction / Remove Background Noise 
• Sync Audio
• Better Sound
• Converting your audio
• Adding effects (reverb, delay...)
• Mastering
• Mixing
• Stereo imaging

I think that will be sufficient to fix audio problems.

Some of your files have simply QUALITY problems caused by bad microphone/large distance to the microphone etc. But still any AUDIO can be Edited to produce a better output. You can simply send me your file and I will do a free test sample as soon as possible to demonstrate what is possible with your files.

Cleanup Audio & Removing background noise from fans,room de-reverb,wind,rustle,buzz,hum or anything possible.

Enhancing and mastering the audio to be ready for use on youtube, itunes or whatever specific loudness standard and platform you use, just specify.