Data collection dimensions

Data collection can be represented in the following dimensions:

Visibility:

open  - secret 

Environment :

studio  - on location

Control/Interaction:

random recording  - read speech 

Monitoring:

  on-line - off-line

Data:

single channel  - multi-channel 

These dimensions are not independent. For example, a secret recording  will not be possible in a studio  environment, nor will it be possible to do electro-magnetic articulography measurements outside a specially equipped studio. 

 
• Visibility: open vs. secret
• Clandestine microphone recordings
• Visible recordings
• Environment: Studio vs. on location
• Interaction and control
• Monitoring and validation
• Multi-channel recording