The Colibri is extremely dynamic and transparent, the highs and the lows go on forever and if there's a problem with the system it will come through, your chance to look for the cause. Aside from the Neumann DST the current Master Sig Stradivari is by far the best cartridges I've had, currently running 3 variants in my own system.
david
David, it sounds like a superb cartridge. How would you describe the differences between Tang's Colibri and the Opus in his system?