I have many and they changes by time and years. But my main influences are coming from Europe with much of the Dutch and German Sound in Electronical genre.
Both soft and hardware, but also here it changes with time and whats right for the moment.
I am looking for some contact with other similar artists or studio engineer about exchanging ideas and knowledge about mastering and getting "as close as" you can sound of the music. And im interested in whatever you can achieve with either hard or software mastering tools. Im sure this is something more people struggle with out there since the industry changes all the time and also the standard and the cravings of the ending sound. As long as you dont know a pro-mastering studio for free or have endless with cash to get it. :)