Digital illustrations/sketches for vinyl records website

I'm looking for a skilled digital illustrator who can help me with illustrations/sketches to be used within articles on a website around vinyl records and turntables.

I've attached a brief with full detail as well as mockups and examples of the style that I'm after.

Please quote for a sample based on Diagram 1 and a separate quote for the full batch of 5 diagrams. Budget set is an indication for the full batch, but can be flexible for the right quality of work.

Kindly provide samples of similar work done, or any online portfolio.

Once successfully completed, I will need more diagrams on a regular basis.