dboxSamples has released Breakn A Sweat, which includes 100 Bass Presets for Massive covering genres such Electro, Dubstep, Progressive and Breaks. It costs £12.90.
dboxSamples has also released Warehouse Tops, a sample pack audio collection of hi hat, snare, tom and percussive loops with no added kick drum. It covers a wide range of genres like Tech-House, Techno, Minimal, House, Deep House & Progressive. This Xpak contains 24-bit Stereo ACIDized WAV files. It costs £11.90.
https://soundcloud.com/dboxsamples/sp01-breakn-a-sweat-main-demo