After firmware update, factory reset, my Amplifi 150, connected with USB to a Macbook Pro 15 under Mavericks (10.9.5) and running Cubase Element 7, can record without problem. Tested with an iPod connected on the rear line in, I can record both play-back and guitar sound on a stereo track. Tested also with 2 audio tracks recorded one by one, rhythm with one sound, solo with another. Looks good, works fine, thank you Line6. Just need to find a way to use the headphone output as a line output with a mix of the playback and the guitar sound. Maybe a turnover with the USB audio is possible ! If someone has an idea :-)
Eric from Paris - France
