Lamm Industries -- LL2.1 Deluxe Linestage Preamp | A Lamm Preamplifier Will Mesmerize You (A Rare Demo Unit, One Available, Like New!) | Tube | Audiogon
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Lamm LL2 Deluxe Preamp - Audio Asylum Trader
Used Lamm LL2.deluxe Control amplifiers for Sale | HifiShark.com