Setting the recording quality
The recording quality can be set via an UNICOM Intelligence Interviewer - Offline for Windows configuration file. The file is in the following directory:
%ProgramData%\IBM\SPSS\DataCollection\<version>\Interviewer\InterviewPlayer.config
The default setting is WMProfile_V80_288MonoAudio.
<RecordSetting>
<CapiRecordingProfile>
WMProfile_V80_288MonoAudio
</CapiRecordingProfile>
</RecordSetting>
</Configuration>
Microsoft standard quality profiles
The audio recording feature supports the following Microsoft standard quality profiles:
WMProfile_V80_288MonoAudio
Profile name: Windows Media Audio 8 for Dial-up Modem (Mono, 28.8 Kbps)
Use this profile for radio and music content (audio only).
WMProfile_V80_288StereoAudio
Profile name: Windows Media Audio 8 for Dial-up Modem (FM Radio Stereo, 28.8 Kbps)
Use this profile for radio and music content (audio only).
WMProfile_V80_32StereoAudio
Profile name: Windows Media Audio 8 for Dial-up Modem (32 Kbps)
Use this profile for radio and music content (audio only).
WMProfile_V80_48StereoAudio
Profile name: Windows Media Audio 8 for Dial-up Modem (Near CD quality, 48 Kbps)
Use for radio, music, and general purpose audio content.
WMProfile_V80_64StereoAudio
Profile name: Windows Media Audio 8 for Dial-up Modem (CD quality, 64 Kbps)
Use this profile for target audiences with high speed Internet or LAN connections.
WMProfile_V80_96StereoAudio
Profile name: Windows Media Audio 8 for ISDN (Better than CD quality, 96 Kbps)
Use this profile for target audiences with high speed Internet or LAN connections.
WMProfile_V80_128StereoAudio
Profile name: Windows Media Audio 8 for ISDN (Better than CD quality, 128 Kbps)
Use this profile for target audiences with high speed Internet or LAN connections.
Note Higher quality audio files will result in larger files sizes, which will increase the synchronization time.
See also