Oneshot Samples
Arts, Music, Sound Files, Samples and Loops - Oneshot Samples. Oneshot samples is a community website with the goal to give an exchange platform of short instrument samples amongst music composers.
https://www.oneshotsamples.com/
Sampled
Arts, Music, Sound Files, Samples and Loops - Sampled. Looped beats, synthesiser samples, and bass loops.
https://sampledloops.tripod.com/
Red Reactor Sound Studio
Arts, Music, Sound Files, Samples and Loops - Red Reactor Sound Studio. Sample beats, loops, hits, and sound fx available for purchase via download, with audio previews.
http://redreactor.com/
Drum, bass, guitar, and synth loops, free membership to download.
Over 400 free loops, Free samples, Copyright free loops and wavs. drum loops, bass loops, synth loops, fx samples, and a massive audio links engine. Add your site now to the database. All original samples, all free. Techno, Trance, Drum and Bass, breakbeat, chill out, old school etc.
http://www.loopasonic.com/
Big Fish Audio
Arts, Music, Sound Files, Samples and Loops - Big Fish Audio. Samples, loops, and sound effects available to buy on CD in most formats.
https://www.bigfishaudio.com/