Beautiful Light Weight Electric Taisho Koto (Taishogoto) Suzuki KOHAKU CHK-1 Amber Soprano. Electric/acoustic Taisho Harp with double sound pickup systems designed by Suzuki: Electro-magnetic and string-vibration sound pickup systems. 27-keys, 5-string. The instrument is tuned and fully tested. The semi-hard case is also in good condition. Kohaku is one of the best designed Taisho Koto in the market, well loved world-wide by Taisho Koto players and professionals. The length is about 74 cm. Technical information: Dimensions: 74 × 15 × 7.0 cm. Weight : 1.7 kg, case : 1.2 kg, total weight : 2.9 kg. Corresponding amplifier: SA-5 · SA-13 · SA-15 · SPA-40 · SKB-60 · Leslie 2121. Strings: 1st to 3rd (Fine string), 4th (Looped fine string), 5th (Looped fine string). Range: 5-6 #, 27 key. Accessories: Pick, connecting cord and a semi-hard case.