FireWire Sonar Powerstudio 660 description:

Cakewalk Firewire SONAR Power Studio 660 was designed for musicians who need the professional power and 64-bit sound quality used by Grammy-winning producers and engineers, in a portable solution that gives you the freedom to take it anywhere.

SONAR Power Studio provides complete integration between the included SPS audio interface and the included SONAR software—from the ease of installation, to the speed of starting a recording project. Best of all, SONAR Power Studio takes minutes to setup and features Cakewalk's legendary ease of use, so you'll be creating tracks in no time at all. SONAR Power Studio 660 ships with the SPS-66 FireWire audio and MIDI interface.

Cakewalk SONAR Power Studio main features include:

• Cakewalk SPS-66 24-bit /192 kHz FireWire audio and MIDI interface
• SONAR Multitrack Recording Software
• Roland V-Vocal
• IK Multimedia AmpliTube LE
• Lexicon Pantheon LE Reverb
• Sonitus:fx suite
• Roland GrooveSynth
• TTS-1 synth
• 28 audio effects
• 8 MIDI FX
• 5 virtual instruments
• Video Tutorials
• Getting Started installation guide
• 6-In/6-Out FireWire Interface
• 1-in/1-out MIDI Interface (16 channels)
• FireWire bus powered for mobile use
• Compact, solid metal body makes it perfect for recording anywhere
• Record and playback at up to 24-bit/192 kHz audio resolution
• Brilliant recordings out-of-the box with premium pre-amps and built-in analog limiter
• Use professional condenser mics with +48V phantom power
• Premium Neutrik Combo Jacks allow you to conveniently plug in XLR, TRS, or 1/4"cables into the same input
• Hi-Z input for superior sound when recording high impedance instruments such as electric guitar
• +4 dBu output for professional integration
• Listen real-time while you record with zero-latency, direct monitoring, and separate headphone output