HD samples are generally recorded at 96 kHz and provided in a higher-quality format (often lossless FLAC). This provides more "air," clarity in higher frequencies, and open dynamics compared to the lossy OGG format used for SD.
From user reports on the v1.0 release, the library is optimized for . Common mapping includes: waves.bass.fingers.library.hd.v1.0-r2r
The "HD" designation in the keyword signifies the high-definition version of the library, which is significantly larger and more detailed than the standard definition (SD) counterpart. HD samples are generally recorded at 96 kHz