The problem occur with Audacity and Studio recorder, but it souns not occur when I try SoundForge. I don't have other mic right now. ----- Original Message ----- From: Jessica Allen To: audacity4blind@xxxxxxxxxxxxx Sent: Friday, July 04, 2014 10:32 PM Subject: [audacity4blind] Re: Record problem Have you got a different microphone to try? I had similar problem Sent from my iPhone On 4 Jul 2014, at 16:05, "Dang Manh Cuong" <dangmanhcuong@xxxxxxxxx> wrote: 20% ----- Original Message ----- From: Jessica Allen To: audacity4blind@xxxxxxxxxxxxx Sent: Friday, July 04, 2014 9:31 PM Subject: [audacity4blind] Re: Record problem How loud is microphone level in recording in control panel Sent from my iPhone On 4 Jul 2014, at 13:46, "Dang Manh Cuong" <dangmanhcuong@xxxxxxxxx> wrote: To all lister I installed audacity 2.0.5 on a windows 7 ultimate 32 bit laptop with an M-audio soundcard. When I record a test, and play it back, it contains too much noise, and I don't know why, so I need a suggestion to sovle this Any help would be appreciated -------------- 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 Website: http://www.saomaicenter.org http://www.sinhvienkhiemthi.org Mobile: +84 902-572-300 E-mail: dangmanhcuong@xxxxxxxxx Yahoo! ID: manhcuong0312 Skype name: dangmanhcuong facebook: http://facebook.com/dangmanhcuong Twitter: ManhCuongPSY Website: http://ngoisaodanduong.com Projec-Website: http://dangmanhcuong.googlecode.com -------------- 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 Website: http://www.saomaicenter.org http://www.sinhvienkhiemthi.org Mobile: +84 902-572-300 E-mail: dangmanhcuong@xxxxxxxxx Yahoo! ID: manhcuong0312 Skype name: dangmanhcuong facebook: http://facebook.com/dangmanhcuong Twitter: ManhCuongPSY Website: http://ngoisaodanduong.com Projec-Website: http://dangmanhcuong.googlecode.com -------------- 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 Website: http://www.saomaicenter.org http://www.sinhvienkhiemthi.org Mobile: +84 902-572-300 E-mail: dangmanhcuong@xxxxxxxxx Yahoo! ID: manhcuong0312 Skype name: dangmanhcuong facebook: http://facebook.com/dangmanhcuong Twitter: ManhCuongPSY Website: http://ngoisaodanduong.com Projec-Website: http://dangmanhcuong.googlecode.com