Here we included the special luxury ear-cushions from the more expensive Grado headphones. It brings you more detail (as the cheaper cushions filter out some detail) and much more comfort!

Grado's wooden Reference Series are hand-crafted at our labs from a specially selected species of mahogany. An intricate procedure of curing is done between production steps to achieve optimal sonic quality. The overall sound remains pure Grado, warm harmonic color, full bodied vocals, excellent dynamics and an ultra smooth top end.

Technical refinements for Grado drivers include improved diaphragm and voice coil design for increased bass response and a larger perceived sound stage. A unique process to "de-stress" the diaphragm results in enhanced inner detail. An increased ability to control driver resonance virtually eliminates distortion. For all models, an improved headband spring will afford greater comfort for the majority of listeners.

AND THE SOUND?
Grado headphones can reproduce as natural a soundstage from stereo recordings and provide as much listening pleasure as a good pair of speakers do. Grado headphones are free of room effects and placement problems, and they minimize any interference from external noise. They also offer portability and the ability to listen without worrying about the neighbors. With Grado headphones, you will hear recordings with greater clarity and with deeper bass than others! Grado headphones are the antithesis of mass production, as each Grado headphone is hand-assembled and closely scrutinized to meet full performance specifications in the U.S.A.

About the SR60: This headphone has gained “LEGENDARY� status. The SR60 has received rave reviews from around the world and is the most commonly recommended headphone on the market today. The SR60 was the Stereophile’s “PRODUCT OF THE YEAR� in two categories, “The Accessory of Year� and the more prestigious “Budget Component of Year�.

Sound: good bass, excellent resolution, very smooth sound.

Transducer type:	Dynamic
Operating principle:	Open air
Frequency response:	20 Hz - 20 kHz
SPL 1mV:	98 dB
Normal impedance:	32 Ohm
Driver matching:	0.1 dB