I certainly see how Vinyl an appeal onto its own.
Smartmixing is at its best if your set is not just mixing from track and doing some cross fades, especially in combination with sync as you have just stripped away most of a djs job. The key is to use these innovations to allow yourself to do things that you normally would not be doing because of the time you spend syncing and eqing. At first glance it might seem a little dull if all your sets consist of is these simple tasks, that have for the most part been automated but it is where you take it from there that sets digital above analogue.
Bookmarks