We explore a natural extension of braid arrangements in the context of determinantal arrangements. We show that these determinantal arrangements are free divisors. Additionally, we prove that free determinantal arrangements defined by the minors of
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We also study the topology of the complements of these determinantal arrangements, and prove that their higher homotopy groups are isomorphic to those of class="mathmlsrc">class="formulatext stixSupport mathImg" data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0021869316303350&_mathId=si2.gif&_user=111111111&_pii=S0021869316303350&_rdoc=1&_issn=00218693&md5=5b2a936bf0bdc29fba10f7dcdce603f0" title="Click to view the MathML source">S3class="mathContainer hidden">class="mathCode">. Furthermore, we find that the complements of arrangements satisfying those same combinatorial properties above have Poincaré polynomials that factor nicely.