Capture audio from selected audio device.

Audio mixing specific audio device with specific Speaker at same time (include support Window 7 , Window 8 and vista).

In Window 7, Window 8 and vista, support enumerate and select all available Speaker.

Capture audio to Wave, WMA, MP3 file format.

Capture audio to sample grabber.

Capture audio from selected audio input pin. for example, online streaming audio, radio, audio players (e.g. Media Player, WinAmp, Real Player ), Line In , Microphone, Stereo Mix, Mono Mix, Aux, Video, CD Audio, Phone Line.

Allow display waveform with left, right channel.

Customizable the waveform allow you to change the background color, left/right channel's waveform color, offset, divisor of waveform.

Allow display floating popup waveform window or child style of waveform window.

Support multiple audio devices and mixer lines.

Adjust volume level for mixer line.

Change the audio pitch to male, female child voices.

Pause or Resume when recording.

Include c# 2010, c# 2005, VB.Net 2010, VB.Net, VFP, VB , VC , Delphi Sample source code.

Royalty free distribution of the OCX file.

Compatible with any programming language that supports ActiveX (Adobe Director, Access, Visual C , Visual Basic , Visual Foxpro, Delphi, .Net, etc.)

redesigned the engine.

added audio mixing specific audio device with specific Speaker at same time (include support Window 7, Window 8 and vista).

In window 7, window 8 and vista, support enumerate and select all available Speaker.

fixed sync issue when display waveform.

improved more stable on vb.net and c# application.

added AudioMixAudioDevice2InputPin, AudioMixSelectedSpeaker, AudioMixWithSpeaker properties.

added GetAudioDeviceCount, GetAudioDeviceName, GetAudioInputPinCount, GetAudioInputPinName, GetWMVProfileCount, GetWMVProfileName methods.

updated vb6, vb.net 2010 and c# 2010, vc , delphi samples.