08/10/2025
ShopTalk #31 – The Case of the Bright Erhu
A customer came to try out an Erhu the other day — his second visit. This time, he brought along his own instrument.
He felt that his Hu Han Rou violet sandalwood Erhu sounded too bright and lacked warmth. He’s been playing for about 5–6 years. I tried his Erhu, and indeed it sounded thin and sharp — something wasn’t right.
Upon inspection, I found three issues:
Twisted bow hairs — not once, but twice around. That alone can choke the sound.
Damper placement — stuffed all the way down with no support in the middle. I re-adjusted it properly.
Overwrapped qianjin — wound too many times around the strings, affecting resonance. I retied it my standard way.
After fixing all that — voilà! The Erhu immediately sounded 100 times better. Still a little on the bright side (that’s its character), but now with much fuller mids, more body, and clearer articulation.
Another good day of saving the Erhu!
Takeaway: Sometimes the problem isn’t the instrument — it’s the setup. A proper check and adjustment can transform the tone completely.