It appears there might be a confusion or typo regarding the name of the artist you've requested a biography for. Based on the context of the releases you provided, it seems you might be referring to a collaboration between the artists Lord Echo and Dego—or a similar pairing with artists known as 'Lord' and 'Dego,' which seems to be reiterated in your list.

Without specific biographical information for a single artist known as "Lord" with these releases, I can provide general information based on typical collaborations between artists in the music industry. When artists credited with an "&" or "and" work together, such as 'Lord & Dego,' this often signifies a collaboration where they merge their distinct styles to create a new sound unique to the joint project. Each artist would bring their personal influence and fanbase to the project, potentially mixing genres and artistic strengths to produce music that appeals to a wider audience or offers something fresh and innovative.

As for the individual biographies, if you are looking for information on the artists known separately as 'Lord' and 'Dego,' further details would be needed as 'Lord' may refer to the New Zealand singer-songwriter Lorde, and 'Dego' could refer to Dennis McFarlane, also known as Dego, who is a British musician, producer, and DJ known for his work in the realm of electronic music and his contributions to the UK dance scene with the 4hero project.

However, without clear and specific information on releases directly linked to a music artist named simply "Lord," we are unable to generate a precise biography for this inquiry.