●Drum Workshop, Inc Attn: Customer Service 3450 Lunar Ct., Oxnard, CA 93030 Email: customerservice@dwdrums.com. However, due to the high volume of emails received, we cannot guarantee a personal response to each email. http://www.dwdrums.com/
SolのWebsiteによると "We have limited products still in stock and we may make custom Sol in the near future." とのことです