Digital signal processing (or DSP) is a catchall term in the audio realm. Sometimes it refers to the process of converting an analog signal to a digital one. Other times it encompasses the gimmicky ...

MOTU has unveiled the 896mk3 FireWire audio interface, adding DSP effects and on-board mixing. The high-end interface includes eight XLR/TRS combo analog inputs that include preamps and true hi-Z ...

This a screenshot taken from [Pierre’s] demonstration of an electric guitar effects pedal combined with DSP and Pure Data. He pulls this off by connecting the guitar directly to the computer, then ...

With the fresh update to its DSP sound engine, BIAS FX 2 has taken a giant forward leap in the realism of its guitar tones. Add in a huge selection of effects and IR support and you’ve got a complete ...

Tiptop missed doing something groundbreaking here; then again, the Z-DSP in itself is so well thought-out, it’s still a contender. Best electronic drum sets in 2026: Top picks for every playing level ...