Preamp ARC SP-10 交流聲的處理

15 7 07(sun) afternoon will open or not?
i want to bring my sp10 to solve such problem and want to buy a choke also!

sorry, i am not ok. may be arrange next time.

by the way will you have a a specific time table at week end that members can easy their time come to have a look?!

just my opinion, hope can give help.