No, both the Pa1X Pro and Motif ES use USB 1.1 specification NOT 2.0. And there in lies the problem New Yorker. Keyboards do NOT use the USB interface for Audio Streaming because for one they only use USB 1.1 which has a transfer rate of about 12 mb/sec. And another reason being they (the Keyboards themselves) are not set up to output the Keyboard sound, ie., Key playing, Styles, Midi files, Multi-Pad, Sequenced data, etc., through the USB port[s]. That is the job of the "Main/Auxiliary Outputs on the Keyboard. If on the other hand a Keyboard had USB 2.0 or Firewire interfaces a logical assumption would be to utilize them for Audio Outputs to Stream Audio and Midi to a DAW or Computer. USB 2.0 has a transfer rate of up to 480 Mb/sec. Firewire has a transfer rate of up to 400 Mb/sec. Firewire 2nd generation has a transfer rate of up to 800 Mb/sec. Mind boggling to say the least. PS: (The Midi ports are used for streaming Midi data).

For the time being though you would simply use the Main Outputs of the Keyboard and run them to a good Mixer and then output that signal to a PC/MAC and into your PC/MAC Sound Card whether it be a PCI, USB, USB 2.0, or Firewire Card. Then use a good Multi-track recording software program to 'record' the sound[s] from your Keyboard. The Multi-track software will record the data as a .Wav file in most cases and then you can convert the .wav file into .mp3 by using a converting software. Then you could put the .mp3 files onto a CD by way of a CD-RW Drive on the Computer.

When Keyboard Manufacturers start making Keyboards with USB 2.0 and Firewire interfaces I think it will be a huge advancement in the Music making process and will consequently speed up the whole process tremendously. Until then were relegated to using the Main/Aux Outputs of the Keyboard to output the sounds of the Keyboard into a separate Mixer and or directly into a qualified Sound Card then into a PC/MAC and record the sounds on the PC/MAC using Multi-track recording software, etc.

Best regards,
Mike