This is Darwin's universe, where cooperation is simply an advantage over solitary competitors, and the red queen allows for no rest or pause in improvement. Can you afford to pass up even minor advantages?
Once you have purchased accompaniment a specialized AI will produce endless, customized music designed to accompany whatever task you are currently engaged in. Basic brain-scans and an understanding of your current context allow the AI to produce a never-ending stream of music, with rhythm, volume, and mood all designed to compliment your circumstances. Accompaniment is proven to increase relaxation and focus, leading to improvements in almost all types of tasks.
Use of an accompaniment AI gives skill bonuses of +5, at the GM's discretion.