| Enumerator | 
|---|
| SOUNDDATASUBCHANNEL_GROUP  |  | 
| SOUNDDATASUBCHANNEL_PROBE_GROUP  |  | 
| SOUNDDATASUBCHANNEL_LOG  |  | 
| SOUNDDATASUBCHANNEL_DIRECTION  |  | 
| SOUNDDATASUBCHANNEL_DIRECTION_VERT  |  | 
| SOUNDDATASUBCHANNEL_DIRECTION_HORIZ  |  | 
| SOUNDDATASUBCHANNEL_GRADIENT  |  | 
| SOUNDDATASUBCHANNEL_FREEEZE  |  | 
| SOUNDDATASUBCHANNEL_DUMMY_  |  |