Before October 1st 2021, when you purchase a Sheeran by Lowden guitar, you will receive a $100.00 voucher to the Lowden Guitars website. Shop our Sheeran By Lowden Selection at Acoustic Vibes. These instruments are approved for the voucher. This promotion is a rarity, so take advantage of it while you can! Once you register your instrument on the lowden website, you will receive the voucher.