In a tough hobby full of myriad choices and sometimes wanton expense, there are a range of things to think about adjusting based on what’s already there.Instead of suggesting new speakers or recommending component matching for synergy, the guys are looking at five ways a good system can be improved as it stands already.Specific approaches and ear-approved moves are mentioned which have made serious differences for Darren and Duncan in their systems, and while you may think this is a topic that has been covered in detail before, it’s highly possible some new ideas might be lurking in their audiophile-friendly list.Make sure and listen through to the end, where, after the most important item is broken down, the guys take a few minutes to talk about this week’s album recommendation, which is a really delightful listen.