Unscrew one of your binding posts and see if you have a hole in the rod. If you do, see if the banana plug will fit in the hole. If so, you can feed the wire in from the top, bottom or either side and clamp it down with the nut. You should then have a more flush connection. If using Z bananas the nut might crush the shaft a bit, however it can be bent back into shape after use, if you want to re-sell.
Need help buying new speaker cable
My Tara Labs Apollo speaker cable broke at the negative terminal end. I will need to replace them. What cables would you recommend? I would like to know what cables out there would be comparable. I would like to upgrade but they need to be affordable. A local dealer recommended Audioquest Robin Hood’s but they cost $2,000. I just can’t spend that much money. I am looking at Audioquest Rocket 88’s for $1,150. Any ideas? I would also like to know what the sound difference be compared to my Appolo’s? I still have a difficult time you can hear a sound difference between one cable and another.