16 proven, built-in reverb effects, the AL3201B Digital Reverb Engine delivers
outstanding sonic quality in a rapid time-to-market solution at a very affordable
price (under $6). Because the DRE includes its own RAM and on-board effects, a
complete reverb system can be constructed with only the AL3201B, an ADC and DAC
(such as the Wavefront AL1101 and 1201), and a 4-bit controller (a rotary encoder
for example). The AL3201B is packaged in a 300mil 16-pin SOIC.