bigsong 4 channel power amplifier
BIGSONG PROFESSIONAL SOUND CARD 2i2
DS SYSTEM ALL FREQUENCY SPEAKER SERIES
FOCUSRITE SCARIETT 2i2 2-IN 20OUT USB AUDIO INTERFACE
High-Performance Studio Headphones
UK System All Frequency Speaker Series
YAMAHA E273 61-KEY TEACHING ELECTRONIC KEYBOARD
YAMAHA E373 61-KEY TEACHING ELECTRONIC KEYBOARD
YAMAHA E473 61-KEY TEACHING ELECTRONIC KEYBOARD
The company is mainly engaged in R&D and production, brand sales, engineering , international trade and ODM et. HAPPY MUSICAL INSTRUMENTS Co, Ltd has been focusing on the professional audio industry for more than Twenty years.