Some features are disabled in mute-mode to make sure you will not accidently save, download or comment on a different jamtrack from the one you are currently hearing. You may either lift the mute-mode to download or interact with the currently displayed remix, or move to the currently playing track with the green GOTO button.
Added a backbeat with a bass drum trying to work with the rhythm guitar. The track is actually 120 bpm.
Oh yes, beware where I do a stop - it seems to be a bar of 9/8. Seemed simpler to stop there than try and do a 9/8 fill!