AT8491W Woodwind Adjustable Hook / Loop Mount for ATM350 MicsThe AT8491W woodwind mount for the ATM350a microphone features an adjustable hook and loop fastener strap that allows it to be easily attached just above the bell of a woodwind instrument. Specially designed contact points on the base of the mount minimize damping of the instruments resonance, while the straps rubber pad (opposite the mount) ensures a secure fit. Mount includes a socket with locking screw to securely hold an AT8490 or AT8490L (long)