Random audio peaks spikes when exporting Live 9 & 10

[nikm]

When bouncing a dry beat loop i'm getting very random audio spikes and peaks the beat is a 4 bar loop repeated over 16 or so bars but peaks are totally random , no processing on anything. You can clearly see from picture.
Any Ideas?

Happened on Live 9 now i've installed trial Live 10 still doing it .
Running Mac Sierra 10.12.2 MacBook Pro Retina 2.7Ghz Intel Core i5
Memory 8GB 120GB SSD.

At the moment using the onboard built in audio to bounce as i don't have my RME audio device setup currently.

Running low on HD space currently around 7GB left , could this be the culprit ?

LINK TO PICTURE OF AUDIO >
https://ibb.co/e4ifTS

[Stromkraft]

Running low on HD space currently around 7GB left , could this be the culprit ?

Well, all bets are off then…

Could be involved, or not. In these situations OmniDiskSweeper can be very useful as can the built-in Reduce Clutter (in macOS 10.12 and later any way).