Music Fair Trade in the brumtone shop means that all extra money you may choose to add to a product goes directly to the artist. We do this since brumtone artists and related artists in the shop are explorers in music and not compromise in style or quality and therefore rarely sell like pop artists. We appreciate there work a lot and feel they deserve an extra donation to be able to focus on their work in the future as well.

To use the coupon code from your postcard, add the relevant product to your shopping cart and then add the coupon code to your card before checking out, then the price of your payment will be 0 (zero). 
Please note that it will not work if you add the same product to cart more than one time!
As well please note that if you add artist fairtrade, the prices will off course not end up as zero:-)