jig_sg 0 Report post Posted April 13, 2012 Am considering selling my Leben CS300X amp. Loads of info on this amp in the forums and online. Local unit; I am the 2nd owner but I have only used it for less than 30 hours. It is in minty condition but the catch is that the NOS Mullards are, unfortunately, no more. I bought the amp without them as the owner informed me that they were faulty and had replaced them. Box and all that came with it is included. Selling for S$3,000 Share this post Link to post Share on other sites