Read reviews of our mastering, music recording & music production on Google.

Read reviews of Josh’s instructor skills when teaching as ‘Shirty’ at his laser drum kit events here.


Josh’s mastering process is detailed and professional– my track sounds so sparkly!  Josh gave me very specific notes, and answered my questions with patience as I polished up my final mix.  The track was elevated to a new level.  Will definitely use Shirty Mastering again! 

~Leyla Daze (for this mastering work)