Can the way laminations are inserted create a magnetic air gap?

For example 7 Es on one direction on top of each other then 7 Es on the other direction.


When using a Pleiades EF183 low voltage battery power amplifier for example. It may be possible inserting the laminations while listening to music in real time for the best bass and overall sound quality.


If doing this at higher voltage much caution and all measures of self protection should be exercised.