Microphone：audio-technica ATM250DE、sE VR2 1、Hartke LH1000/HL410；2、Orange Terror Bass/OBC410；3、Proamp D550/N410；4、Markbass Littlemark iii / 104HF；5、Markbass CASA/108 CASA；6、aguilar DB751 / DB410 ； 7、EDEN WT800/D410 XST；8、PJB D1000/C4+C8；9、PJB M500/8T+16B