Now is the right time to become an American Federation of Musicians member. From ragtime to rap, from the early phonograph to today's digital recordings, the AFM has been there for its members. And now there are more benefits available to AFM members than ever before, including a multi-million dollar pension fund, excellent contract protection, instrument and travelers insurance, work referral programs and access to licensed booking agents to keep you working.

As an AFM member, you are part of a membership of more than 80,000 musicians. Experience has proven that collective activity on behalf of individuals with similar interests is the most effective way to achieve a goal. The AFM can negotiate agreements and administer contracts, procure valuable benefits and achieve legislative goals. A single musician has no such power.

The AFM has a proud history of managing change rather than being victimized by it. We find strength in adversity, and when the going gets tough, we get creative - all on your behalf.

Like the industry, the AFM is also changing and evolving, and its policies and programs will move in new directions dictated by its members. As a member, you will determine these directions through your interest and involvement. Your membership card will be your key to participation in governing your union, keeping it responsive to your needs and enabling it to serve you better. To become a member now, visit


Home » Products » Cool Tools » Sterling Audio’s Four-Channel S104HA

Sterling Audio’s Four-Channel S104HA


Sterling Audio’s new line of professional headphone amplifiers feature gold-plated inputs and outputs for superior conductivity, power-on status LEDs, and low-noise operation. The four-channel S104HA is designed for personal recording studios or other uses where space is at a premium. Housed in aluminum chassis with nonslip rubber feet, it offers one rear-panel stereo, TRS line input, plus four front-panel stereo headphone outputs, each with a 10-increment level slider. The four-channel S204HA features more flexible inputs and robust chassis. Its front panel offers four stereo headphone outputs and balanced TRS left and right line inputs on the rear panel. For demanding professional applications, the S418HA (pictured) features two stereo main line inputs, eight direct line-level inputs for individual monitor mixes, and eight discrete, stereo headphone amplifiers, each with two headphone outputs in a steel, 1U rack chassis. An elegant faceplate with backlighting enables easy operation in low-light situations.