Hit a pad on your SPD-30 (e.g., Pad 1, Head). The software should detect MIDI Note #36 (usually). Drag your free “Kick.WAV” onto that slot. Repeat for all 8 pads.
WAV (Waveform Audio File Format) samples are high-quality audio files that contain a recorded sound or instrument. Unlike MIDI files, which contain only musical information, WAV samples contain the actual audio data that can be played back on an instrument or computer. WAV samples are widely used in music production and are compatible with a wide range of instruments, including the Roland SPD-30. roland spd-30 wav samples free download