The ST-POP is an adjustable pop filter with an 188mm (7 & 3/8") diameter shield and is an essential piece of equipment for anyone recording speech or vocals. The dual-layer nylon mesh significantly reduces the popping noises associated with plosive consonants such as 'p' and 'b'. Similarly, the harshness caused by sibilant sounds - 's', 'z', 'sh', 'ch' - is also dramatically reduced, helping you capture the best possible recording from the very beginning. The flexible arm allows simple a