Separate preparation from the mix
Before sending files, choose takes, label tracks and list any unresolved timing or tuning issues. Editing a performance and balancing a prepared song are different jobs. Ask for each to be identified in the quote.
Keep the files aligned
Export from a common start point and preserve the source sample rate. Keep an untouched backup. Include a rough mix and explain which parts of it matter, rather than asking the engineer to infer your priorities.
Keep options where they matter
Printed reverb, distortion or modulation can be essential to a sound, but irreversible processing may limit later repair. Identify intentional effects and supply dry alternatives where available. Do not strip out all creative processing automatically.
Budget for decisions
Agree the number of songs, expected track count, required versions and a delivery date. Two consolidated feedback rounds are included in the standard mix scope; new arrangement work is re-quoted. These notes draw on Angus Woodhead’s March 2013 preparation advice and Yoad Nevo’s December 2013 recording and mixing tips.