This is a synthesised 3rd order Ambisonics test file. The exchange format is: SN3D normalisation with ACN channel order.
A recorded voice says each hour clockwise in the respective positions as if the listener is located in the center of a huge horizontal clock, and looking at the location of the hour number 12. A white noise follows each spoken word, and four additional noise signals are played in four positions near to the top of the sphere.
This test audio uses sounds from the pack "Numbers 0-20" by tim.kahn
( http://freesound.org/people/tim.kahn )
This test audio was generated using Ambiscaper by andresperezlopez
( https://github.com/andresperezlopez/ambiscaper )
Type
Wave (.wav)
Duration
0:25.000
File size
36.6 MB
Sample rate
48000.0 Hz
Bit depth
16 bit
Channels
16
Comments
5 years, 7 months ago
Hi there, is there a particular reason the final noise tones are in four positions near the top of the sphere and do you have exact Azimuth and Elevation parameters for each?
