Time flies, the time is like an arrow, the 16th China Zhuhai Corbin Cup National Guitar Competition Zhongshan Division ended successfully on July 9, the finals opened on July 28 in Zhuhai and ended on August 1, the top six selected by Zhongshan Recommended players to participate in the 16th China (Zhuhai) Corbin Cup National Guitar Rematch and Finals! Our Zhongshan players all advanced to the top ten in the semi-finals and won second, third and fourth grades in the finals!
Time flies, time flies, the 16th China Zhuhai Corbin Cup National Guitar Competition Zhongshan Division successfully concluded on July 9th, the finals opened in Zhuhai on July 28th and ended on August 1st, the top six players selected by the Zhongshan Division are recommended to participate in the 16th China (Zhuhai) Corbin Cup National Guitar Semi-finals and Finals! Our Zhongshan contestants all advanced to the top ten in the rematch, and won the second, third, and fourth grades in the finals!
The 2020 China (Shanghai) International Musical Instrument Exhibition, co-sponsored by the China Musical Instrument Association, Shanghai International Exhibition Center Co., Ltd., and Messe Frankfurt (Hong Kong) Co., Ltd., will be held at the Pudong New International Expo Center from October 28th to 31st.
A pickup (English: pickup) is a transducer that causes mechanical vibrations. It is commonly found on stringed instruments, such as electric guitars, electric basses, or electric violins, to convert musical sounds into electronic signals.
Early pickups mostly use dual operational amplifiers with high gain and internal frequency compensation: 3558, LM358, NE5532, etc., so as to achieve signal amplification and noise reduction. In this type of pickup, because only a simple RLC frequency selection network is used, the noise removal will not be clean. High-performance pickups, built-in digital noise reduction and floating-point phase processing chips, can minimize noise and restore human voice, suitable for environments with high performance requirements.