These headphones have built-in equalizers with three settings.
Brad's Deals Editor Michael,
The Marshall Monitor II A.N.C. Headphones drop from $319.99 to $279.99 with free shipping at Marshall Headphones. This is the best price we found by $40. They have a 30-hour battery life with the active noise-cancellation turned on. They also feature on-ear controls and have built-in equalizers with multiple presets. There is no sales tax.