Roland RSS8048 Sound Space Processor and ADA converter 3D RARE!rThis unique Roland Sound Space processor is super rare and not easily found. It has incredible effects, reverbs and with the remote control you can control the dimension of the sound. Introduced in 1991, the Roland RSS 8048 is a modulation effect meant to allow for the reproduction of 'three dimensional audio' through regular stereo systems. The RSS 8048 is a 24 bit digital unit with an automatic sample frequency selection of 44. 1 or 48kHz. It