Long life or Clear audio echo effect ke liye studiomaster thik hai Studiomaster ki cost jyada rehti hai lekin output or sound quality best rehti hai jab aap speaker or amplifier bhi uski hi jaisi quality ke use Karo to. Strenger me aapke paise bachte hai par quality mere hisaab se itni thik nhi milti hai... Final answer ye hai ki studiomaster is best. Air ya Air x Ya Diamond YA ORB koi bhi series le lo
