Not sure what's causing it, but, if you can find a piece of recording
that just has noise in it, select something like a second or two of
that piece, and under effects, look for noise reduction, and use the
initially focused button to sort of evaluate/match what counts as
noise, then select whole track, bring up noise reduction again, and
apply it - haven't used it for a little while, but, for example, it
took out background noise from LP recordings for me.
Stay well
Jacob Kruger
Blind Biker
Skype: BlindZA
"Roger Wilco wants to welcome you...to the space janitor's closet..."
----- Original Message -----
*From:* Dang Manh Cuong <mailto:dangmanhcuong@xxxxxxxxx>
*To:* Audacity For Blind <mailto:audacity4blind@xxxxxxxxxxxxx>
*Sent:* Sunday, December 28, 2014 3:41 PM
*Subject:* [audacity4blind] ask about recording
To all listers
my company has a studio for recording book and magazine. Now I see
a problem, that the recorded file sometimes has noise like we turn
on the fan while recording. I turned off my microphone, and
record. It still have a noise sound. Are there anything i need to
check?
Using a desktop with windows 8 professional 64 bit, latest
audacity, and the audio Technica ATR 2100 microphone. The mic
plugged directly into the USB port.
Thank you.
--------------
Dang Manh Cuong
The Assistive technology specialist
Sao Mai Vocational and assistive center for the blind
74/17 Bui Quang La, ward 12, Go Vap Dst, HCMC, Vietnam
Tel: +84862573309
E-mail: trungtamsaomai2001@xxxxxxxxx
<mailto:trungtamsaomai2001@xxxxxxxxx>
saomai.congnghe@xxxxxxxxx <mailto:saomai.congnghe@xxxxxxxxx>
Facebook: https://www.facebook.com/SaoMaiCenter
<https://www.facebook.com/SaoMaiCenter%20>Website:
http://www.saomaicenter.org
http://www.sinhvienkhiemthi.org
Mobile: +84 902-572-300
E-mail: dangmanhcuong@xxxxxxxxx <mailto:dangmanhcuong@xxxxxxxxx>
Yahoo! ID: manhcuong0312
Skype name: dangmanhcuong <skype:dangmanhcuong>
facebook: http://facebook.com/dangmanhcuong
Twitter: @ManhCuongTech
Website: http://ngoisaodanduong.com
Projec-Website: http://dangmanhcuong.googlecode.com
