It sounds like much of the harshness from wood made loudspeakers is gone. No porous absorbing material was used inside. The acoustic waves inside the box see the woven burlap backing of Linoleum. Internal linoleum vibration is converted to heat. The waves possibly see a terminating impedance or infinite space? More investigation needed. Externally the sound emmited from each enclosure side does not sound bad.
The loudspeaker sound is soft and smooth.
The exact Auratone dimensions were used ie 6.5 x 6.5 x 5+3/4 inch^3.
All sides of the box were made with linoleum.
The drive unit used is the Tesla TVM ARX-130-20/4
One Pleiades Auratone 5C type speaker was connected to iPad's headphone out.
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