[Xtralglactic]

Hi im just wondering will there be an appreciable difference in me upgrading the cable from my source to my amp. I currently have a Belkin 3.5mm to 3.5mm coiled cable costing $20. Will spending $100 on an esoteric hi fi brand improve the sound enough that I can/will be able do hear the difference? My source is an iPad 3d gen and my amp is Just Audio AHA120 and my headphones are the HD650 stock.