iSK BM 900 Condenser Mic Review 27/12/2022 Leave a Comment on iSK BM 900 Condenser Mic Review Posted in Audio Gear Share: XFacebookPinterestLinkedin A review and comment on iSK BM-900 Condenser Studio Microphone, with live audio samples. Available from Swamp Industries http://www.swamp.net.au/bm-900-condenser-microphone.html