I like the idea and in fact I have a side project that's somewhat similar. I've been in the same boat where I thought music remixing and producing should be more collaborative and a sharing process and chromes web audio api seems to be a great tool for that.
Will your site eventually allow you to download a final mastered .mp3 or .ogg file? Do you have plans to do more audio editing in the browser as opposed to just layering one track on top of another?
Will your site eventually allow you to download a final mastered .mp3 or .ogg file? Do you have plans to do more audio editing in the browser as opposed to just layering one track on top of another?