Based on the provided information, here is a short artist description:
Wave Sleep is an emerging artist with a unique sound that is waiting to be explored.
Translation to English (UK) is not necessary as the description is already in English, and the differences between English (US) and English (UK) are minimal in this case. However, I can provide the same description with minor adjustments to conform to UK English spelling and vocabulary, if needed:
Wave Sleep is an emerging artist with a unique sound that is waiting to be explored.
No changes were made as the original description is already suitable for an English (UK) audience.
Vinylscout