: A favorite for high-quality audio (including lossless formats like FLAC alongside MP3). Many independent guitarists offer "name your price" or free downloads for their solo work.
: Offers a massive library of over 21,000 royalty-free acoustic and electric guitar tracks. You can filter specifically for "solo guitar" to find high-quality instrumentals suitable for both personal listening and content creation. Guitar Solo MP3 Download
If you want to download MP3s to play the solo yourself, these specialized databases are "solid" choices: Backing Tracks - Kit Rae : A favorite for high-quality audio (including lossless