The Roland SP-404 portable sampler is a battery-powered phrase sampler with a built-in mic for mobile sampling and resampling–perfect for DJs who love to throw in some extra oomph into their sets with tabletop gadgets above and beyond what Tracktor or any other laptop software or mixer-bound hardware gives.

Now Roland has released the Roland SP-404SX, the update to the SP-404. It has 29 DSP effects (filter, delay, subsonics, looper features and vox FX). You also get a dozen trigger pads, three control knobs, and a Sub Pad. The sequencer offers new shuffle features and 16-bit linear sampling.

The SP-404SX is priced well under $500, so this is not out of reach for a working DJ. Got turntables? Mics? Laptop and software? Add this to the mix for your secret weapon. And could you pre-load this with a pile of vinyl samples and hit the club with a pre-programmed plan of dancefloor attack? Oh yes.

P.S. Electronic Musician has an in-depth review of the Roland SP-404SX here…if you’re tempted, have a go.