The Artha features 8 balanced armature drivers and a quad-crossover design, Artha also introduces a two-stage tuning switch for the first time, providing four unique tuning styles for the earphones. This showcases the versatility and adaptability between different musical genres. Custom-Made starting price: $12,800 up Ordering procedure: Complete the order form and make the payment. Visit a hearing center to have ear molds made. Our company will collect the molds from the hearing center. *All models come with a complimentary ear mold service. Customers need to bring their ear mold customization card to the designated hearing center to have their ear molds made. ECT will collect the ear molds from the designated hearing centers. If customers choose to have their ear molds made at a hearing center not designated by ECT, they must personally return the ear molds to ECT. Earphone production time: Normally takes about 4-6 weeks, depending on the situation. *An express order service is available, which reduces production time to approximately one week. An additional fee of HK$800 applies, and the expedited orders will be completed within about 10 working days.