15% off 71 Headphones at Musician’s Friend with Coupon [Rewards members only]

If you are a member of the Musician’s Friend rewards program (free and easy to join), they have an Early Access coupon code promotion, coupon EXTRA15 gets you 15% off nearly 12,000 items. When you drill down the PRO Audio categories, a total of 71 headphones are eligible for this promotion. I will go through them and price-check and post separate posts for any that stand out.

One unknown in this sale is that the Fostex T50RP Mark III Semi-Open Studio headphones are part of the promotion. They go for $160 before coupon. They also have a $50 mail-in rebate. Looking at the Mail-In Rebate Terms (see annotated screen-shot below), I am not sure whether the coupon would invalidate the rebate eligibility:

NOTE: I do not know when the coupon code expires…