Blowers Jewellers is a jeweller, not a music supplier or musician. The evidence provided describes a luxury watch and jewellery retailer established in 1970, operating from flagship stores in Kingston-Upon-Hull and Mayfair, London. They specialise in exquisite timepieces, fine jewellery, and horology accessories for an international clientele. The business is family-owned and in its second generation. However, there is no evidence that Blowers Jewellers provides music services, DJing, live entertainment, or any music-related offerings for events. This business cannot be listed under the MUSIC or SUPPLIER (musician) category.