Embed: a way back to the instrument

In an embed the wordmark was plain text and the only outbound links were the credit's — a listener could reach Paul and Aboard but not the thing making the sound.

▶ Play it: Barometric Stampede — parked on the genre this change names https://stellate.app/?genre=jungle&seed=6542&path=1718.20504,1737.20537,1699.20537&xdur=13.122

63bdd25 https://github.com/aboard-io/stellate/commit/63bdd25e5909971fa2437968adaabb770cec477a