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"I am again blown away by BlackOceanAudio. The LeChiffre[M] was easily my favorite product at the 2022 iteration of T.H.E Show and this year (2023) the [M]Stack, featuring the LeChiffre[M] paired with Pale King[M] bass extension units, had me mopping drool as I picked my jaw off the floor.... 5 inch drivers have no right to go this deep! "

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Eric Pye | E-coustics Contributor | @audioloveyyc