琴身材料(body wood)：年枣

贴面材料(top)：虎皮枫 tiger flame maple

指板材料(fingerboard)：紫檀 rosewood

琴颈材料(neck wood):加拿大枫木 canada hard maple

琴颈连接(neck joint)：通颈 neck thru

铉轴(tuner)：gotoh

铉长(scale length)：34″

拾音器(pickups)：tesla corona bii

电路(electronics): volume balace tone

铉桥(bridge)：Kuanchi7 custom design”tone of wood” piezo bridge

漆面(finish)：proto type

Jazzy is Kuanchi7’s pround not only for its unique body shape design but its pure jazz tone also. Almost every bassist who played jazzy will falll in love with it . Jazzy offers you the feel of wood when your finger is moving up and down from the neck.Jazzy also gives those jazz players the incredible vintage jazz tone. When you know jazzy more you could even get the accousitc or double bass sound by combing piezo and megnetic pickups.