Rolling Tech Basslines ($14.90) includes 144 key-labelled techy bass loops, 12 MIDI files and 24 kick loops produced at high quality, from both analog and digital equipment.
Video demo: YouTube.com/watch?v=Hgolg_t8CBI
Serious Tech House ($17.90) from SHARP (Function Loops Label Group) comes with 5 key labelled construction kits, loaded with sounds of current Tech House. In addition to the kits, there is also an extra sample pack inside, filled with FX loops, percussion loops, drum shots, bass loops & shots, MIDI files & Sylenth presets. There are over 320 files in total.
All the kits come with loops, MIDI files and one-shots. All sounds from the demo are included. 100% royalty-free, 24-bit quality.