By PSW Staff • February 10, 2014 The new Radial SB-7 EarMuff headphone interface Radial Engineering has announced that the new StageBug SB-7 EarMuff, a unique headphone interface that enables an artist to mute one side of his/her headphones to eliminate “bleed” when recording, is now shipping. Radial production manager Steve Hopia explains: “When recording classical music, violinists will often remove one side of the headphones to uncover one of their ears so that they can better hear their instrument when performing. This generally improves their intonation and tone versus only hearing their performance through ‘a set of cans.’ This causes a bleed problem whereby the open phone is now being picked up by the ultra sensitive condenser microphone, mixing in with the instrument. The SB-7 EarMuff solves the problem by enabling the artist to turn off the unused side of the headphone.” The SB-7 EarMuff begins with a standard 1/4-inch TRS headphone input. A second TRS headphone output on the other side is used to feed the headphones. This is supplemented with a mini 3.5mm TRS jack for those who prefer to use ear buds. As the playback tracks from the recorder are likely in stereo, a mono sum switch lets the user blend the left-right signal to mono to ensure all instruments will be heard. A local level control allows the artist to further adjust the volume to suit. A simple left ear off switch is used to mute one side of the headphones. The SB-7 EarMuff is completely passive so it does not require any form of powering. The case is made of solid 16-gauge steel and finished in baked enamel for exceptional durability. It can be mounted on an optional mic stand holder. As with all Radial products, the SB-7 EarMuff is made in Canada and covered by a 3-year transferable warranty. It retails for $99 USD. Radial Engineering Comments Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Tagged with: Headphones Interfaces NAMM New Products Radial · all topics Subscribe to Live Sound International Subscribe to Live Sound International magazine. Stay up-to-date, get the latest pro audio news, products and resources each month with Live Sound.