Kong Huai Ruo Gu sits with Yun Hai at the top of the Dashi series, with a more introverted, deeper character — for traditional repertoire, solo recitals and long-term ownership by senior players.

Assembly and voicing are led by senior technicians, and each instrument is cross-checked by several players before release so the result is not one person's ear. It carries its own serial number and maker's record.

The voice is dense without clumsiness, bright without flightiness, and transitions between vibrato, press and slide are natural — exactly what the nuanced inflections of traditional schools demand.

Traditional repertoire leans heavily on the left hand: use professional finger picks and replace them regularly. Check bridge-to-top contact every six months.

For how performance-grade instruments are specified, see how to choose a performance-grade guzheng.

Buying advice: this model is listed at CNY 28000, which is the top of the range of the 7 models in the Master series (prices run CNY 7300 to CNY 28000).To keep the budget down, start from Misty Peaks (CNY 18000). Sea of Clouds sits at the same price with a different look and voicing — pick on taste. Bulk pricing is explained in How to order.

FAQ: Is the "Master Series" made personally by a master? The series is assembled and voiced under senior luthiers, with critical steps completed by experienced technicians and cross-checked by several players before release. We do not inflate this with personal names — the standard is the actual assembly process.

Suitable for: the Master series spans teaching through performance, suited to training-centre lessons, conservatory teaching and personal advancement. Batch orders for institutions and schools get tiered pricing with a specification list. Tell us your scenario through the enquiry form when you need a programme.