![Amazon.com: Geekria Apollo Copper Silver Mixed Upgrade Audio Cable Compatible with Sennheiser HD 400PRO, 598SR, 598 Cable, 2.5mm Replacement Headphones Cord for Hi-Resolution Audiophile, HiFi Headset (10 ft) : Electronics Amazon.com: Geekria Apollo Copper Silver Mixed Upgrade Audio Cable Compatible with Sennheiser HD 400PRO, 598SR, 598 Cable, 2.5mm Replacement Headphones Cord for Hi-Resolution Audiophile, HiFi Headset (10 ft) : Electronics](https://m.media-amazon.com/images/I/71wGALM-s1L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Geekria Apollo Copper Silver Mixed Upgrade Audio Cable Compatible with Sennheiser HD 400PRO, 598SR, 598 Cable, 2.5mm Replacement Headphones Cord for Hi-Resolution Audiophile, HiFi Headset (10 ft) : Electronics
Suggestions for upgrade from Sennheiser HD598SR to new about CDN $600 to $1000 (USD $475-$800) | Audio Science Review (ASR) Forum
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Amazon.com: PK Power 6ft 3.5mm 3 Pole Aux Audio Cable for Sennheiser HD 598SR Over-Ear Headphone : Electronics
![QuickFit Audio Cable Compatible with Sennheiser HD 560 S, HD599, HD598, HD 598SE, HD 598CS, HD 598SR, HD579, - Walmart.com QuickFit Audio Cable Compatible with Sennheiser HD 560 S, HD599, HD598, HD 598SE, HD 598CS, HD 598SR, HD579, - Walmart.com](https://i5.walmartimages.com/asr/fa4287af-e9e0-4d94-b0c1-1f5f43e41d5c.3d48473ecd396cc357903751350bf6c4.jpeg)
QuickFit Audio Cable Compatible with Sennheiser HD 560 S, HD599, HD598, HD 598SE, HD 598CS, HD 598SR, HD579, - Walmart.com
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