Time Out says
Located just outside of DC, Crossroads Guitar Shop is where guitar players go to get Plek’d. Buy a shiny new guitar here from lesser-known brands that you won’t find anywhere (Recording King, Michael Kelly) and the staff will use its nifty Plek Pro Machine to set it up for you just right.
6672 Arlington Blvd
|Cross street:||at Annadale Rd|
|Opening hours:||Tue-Fri 10am-6pm; Sat 10am-4pm|