The LTD TL-6FM is an acoustic guitar with a fast-playing mahogany neck and a Thin U profile. The guitar has a roasted jatoba fingerboard, 22 jumbo frets, and a mahogany back and sides. The guitar also has a figured maple top and a Fishman Sonicore under-saddle pickup. The pickup runs into a Fishman TL-3 preamp with tone-shaping controls and an onboard tuner.