808 BOOM KICKS SUB BASS DRUM SAMPLES
All samples include short, medium & long decay options as well as soft & hard attack versions for more or less 'click' to the transient of the kick.
There are six sets of 52 samples, so that's 312 individual samples in total. All samples are 24-Bit Mono WAV files organised into clearly labeled folders.
You can listen to preview samples here: 808 Boom Kick Chromatic Samples
In the preview you will here short and long versions of the samples in notes G and then C.