The Marshall Minor II earbuds have brass accents that make the important parts of the headphones pop out from the all-black design.

Marshall, the company whose guitar amplifier you likely imagine when thinking of rock concerts, announced that from now through March 4, 2019, at 12:00 PM CET, it’s offering a 15 percent discount to customers. Just pick your headphones or accessories and then use the coupon code listed below.

The promotion applies to many of the company’s products including the Minor II wireless earbuds, on which our sister site SoundGuys conducted a comprehensive review. These feature an ear loop design similar to that of the Google Pixel Buds, operate via Bluetooth 5.0, and provide 12 hours of constant playback on a single charge.

Of course, Marshall Headphones supplies more than just wireless earbuds. The promotion applies to its entire headphone lineup save for the Major II Bluetooth.

Rather than listing out what audio products are included, it’s easier to list what’s excluded. Unfortunately, the promotion doesn’t apply to any products found on the site’s Special Offers page. That said, customers are still afforded plenty of options including the Action II Voice. This smart speaker comes with either Amazon Alexa or Google Assistant integration and sports Marshall’s signature vinyl covering.

Marshall fans may also apply the 15 percent promotional code to any accessories, including replacement ear cushions, cables, and filters. To take 15 percent off your purchase, use the promo code MARSHALL15 at checkout. This is only valid via the company’s website and may not be applied to previous purchases. What’s more, the offer validity is subject to a product’s availability, and shipping costs may still apply at checkout.