$399 · Aphex 204 Aural Exciter and Optical Big Bottom Rack unit

For years, professional audio engineers and producers have relied on Aphex's Aural Exciter to brighten up sound dulled by risky equipment or a difficult A/D transfer. Now, with the Model 204, Aphex has brought back the Aural Exciter in an enhanced, 2-channel version - and thrown in the Optical Big Bottom for extra measure. Features: -2 independent channels -Internal power supply -Balanced XLR and 1/4" I/O -Increased presence and clarity -Deeper, more resonant bass -Restores natural brightness -Little or no increase in peak output -Greater perceived loudness -Tighter bass articulation -Improved detail and intelligibility -Extended low frequencies Tested and everything works as it should.