i3 has released a Universal Binary version of DSP-Quattro. Version 2.5.1 of the audio editing program now runs native on Intel Macs and is compatible with Mac OS X 10.5 (Leopard). The updated version also includes faster loading of audio files, faster drag and drop, and a number of bug fixes.

The 2.5.1 update is available as a free download from the user area at www.dsp-quattro.com.