Mastering is the last stage in the process of putting a track (or release) out, adding the final polish to ensure that it sounds the best that it can in all possible playback situations and making sure that it fits together seamlessly so the sound doesn’t vary from track to track. Mastered WAV file ready for download You are allowed 1 set of revisions on your mastered track. After that, however, any further alterations will be charged. Mastering should take a maximum of 5 working days from the point of payment, subject to my workload. WAV or AIFF please. Uncompressed stereo with a bit depth of at least 16bits (and maximum 24bits) with a sampling frequency of 44.1kHz up to 96kHz. No pre-processing using limiting or normalising – i need as much headroom as possible to work with to make sure that your tracks sound as good as possible when we master it. **Please note** Track duration must be no longer than 10 minutes. Each version or mix of a track will be charged separately. I will supply a mastered 44.1kHz 16bit wav or AIFF file unless you specify a higher resolution file is required.