It is not easy to find sites that offer the best samples when you're a novice, you will find here a list of sites to download free samples and / or paying...
Big Fish Audio
Many sample loops, various styles and formats (ACIDized WAV -
Sony is one of the major sites producing a wide variety of samples in simple loops and kits, click here to see the list, prices vary, but it starts at $ 25 cd. All the samples are normally royalty free. Among the samples are: Blues (loops), kits for classical music, samples of Reggae, Country, Rock ... Go to site