High Cost per Performance with smooth and creamy v

This solder can be said that 『4.3N』 purity which higher purity than well-known brands likes Oyaide or Viablue, etc.Bass quantity is increased a certain amount that can be noticeable.The excel point is Vocal. Vocal becomes thicker, more smooth and so creamy feeling. Not dry&bright likes usual soldering wires, and not too much thick till vocal ruins soundstage.Treble is reveal a little bit more sparkle, but not becomes harsh and sharp likes Mundrof Supreme Soldering wire consisting of Ag9.5%.If 『Platinum』 can be added into this 『HUM』 soldering wire and purity are increased up to 5N, it might become the king of soldering wire.