>>1647Playlists are pretty hard to compile given the variety of subgenres. My advice would be to find livesets and listen to them, you'll be exposed to multiple artists and a decent amount of songs.
https://soundcloud.com/rave_on has an extensive archive of Trance sets going back to the 1990's. You can also find BBC Radio 1 Essential Mixes on Soundcloud which will also help you find DnB, Techno, Trance, and Dubstep livesets. For Hardcore, Gabber & Hardstyle, try Thunderdome, Qlimax and Defqon.1. For Trance, Gatecrasher, Trance Energy, Future Sound of Egypt, A State of Trance, etc. There's too much information to list in a single post, but you can sort of branch out from where you start to find your taste. Soundcloud and Mixcloud have a good amount of archived sets, but you can also find sets on YouTube and shareware sites (i.e dnbshare)