The Science of Brass Instruments (Modern Acoustics and Signal Processing)
Eacam
Eacam Mini Pocket Trumpet Bb Flat Brass Wind Instrument with Mouthpiece Gloves Cleaning Cloth Carrying Case
Eacam
Eacam Standard Bb Trumpet Brass Material Nickle Plated Wind Instrument with Mouthpiece Carry Bag Gloves Cleaning Cloth
QSANPEL
Qsanpel Bb Standard Trumpet Set for Beginner Students Adults Brass Trumpet Instruments Gold Trumpet with Case,Valve Oil,7C Mouthpiece and Cleaning Kit