Alesis has introduced the ProTrack, a device that turns an iPod into a professional handheld digital stereo recorder.
Two high-quality condenser microphones are built-in, fixed in XY stereo configuration. ProTrack also offers users a pair of combination XLR - 1/4-inch inputs for connection for external microphones and line sources. When running on plug-in power using the [...]

BusinessWeek has a review today of Belkin’s TuneStudio for iPod 5th generation, a four-channel audio mixer that lets you create high-quality digital recordings directly onto your iPod.
TuneStudio lets you input up to four different instruments or audio sources, and record the audio directly onto your iPod.
Per BusinessWeek:
Although TuneStudio supports four simultaneous audio inputs, recordings to [...]

Numark has announced that it‚Äôs shipping the first iPod DJ mixing console that lets you scratch, control pitch, key-lock, and simultaneously play two songs from a single iPod. If you’re interested in recording dj mixes or music shows, you can even use the iDJ to record back to your iPod.
The Numark iDJ2 features an iPod [...]

Alesis introduced the iMultiMix 9R, a pro mixer and audio player that features an integrated iPod dock and video output, at the 2007 Summer NAMM show.
While some iPod mixers are more focused on recording, the iMultiMix focuses on integrating iPods into a playback or performance setup.
The iMultiMix 9R mixer delivers audio playback from 2nd through [...]

Belkin has announced TuneStudio for iPod 5th generation (video), the first four-channel audio mixer that lets you create high-quality digital recordings directly onto your iPod. This mixer lets you input up to four different instruments or audio sources, and record the audio directly onto your iPod for instant playback.
Features:

Records directly to iPod in 16-bit, 44kHz [...]