No native fish in the Atlantic gets alarmed when lionfish are on the "hunt," because a hunting lionfish looks like a drifting piece of seaweed.
She started with Cover Your Eyes, a drifting piece that developed into a furious attack on Donald Trump's controversial golf development on the Aberdeenshire coast, and ended with the threat that the haar, the Scottish sea mist, will take its revenge.
Inspired by the Dirty Dozen Brass Band, Byrne uses a small brass and percussion band to perform sturdy, lyrical or drifting mood pieces that are often matched against his own distinctively theatrical and surreal spoken vocals.
They mostly got in touch via the Facebook page she set up about the drifting toy pieces from various Lego sets, many of which were nautical-themed.
The kora was matched against both the dry, stuttering sound of the n'goni, the traditional Malian lute, and a very western wash of keyboards, for a slow, drifting mood piece that gradually developed into a tight, punchy work-out.
He also played Powell's drifting solo piece "Dusk in Sandi," full of unresolved chords, and Monk's "Well, You Needn't," sometimes quieting his right hand altogether to reveal the soft, steady motion of the single-note harmony in the left.
The tracks are almost all instrumentals, and range from the drifting mood piece Radcliffe, in which Ethiopian flute and strings give way to western brass, to the more conventional Ethio Blues, the robust Green Africa, or (best of all) a revival of I Faram Gami I Faram, driven on by brass and rousing vocals.
It's a mixed bag but there are some drifting, ghostly electric pieces that are haunting, even elegiac.
Onto the screen has drifted a piece of prose that not only makes some sense, but doesn't cause brain ache and give the sensation of chewing dishwasher tablets that is usually left by the typical LSC screed.
She started with a drifting atmospheric mood piece featuring the oboe-like shenai, but then brought on two flamenco performers, the singer Sandra Carrasco and guitarist El Melón.
