Only those yet to cross the digital divide would be unaware of the vast amount of music to be found on YouTube, but finding artists of interest can be tough across such a vast repository of information. Aiming to make the music-hunting on YouTube much slicker and simpler is the web site TubeRadio.fm

Pay a visit to the site, register and you can start searching for your favourite music using the fast, comprehensive and intuitive interface. Compiling play lists is equally undemanding. Links to buy the music of your choice from Amazon mean that you can get hold of hi-fi versions of lower quality MP3 tracks. That said, given how quickly Spotify has grown, how attractive a proposition TubeRadio.fm is, and the fact that Linn has already announced it is to discontinue production of CD players, some may be wondering if this is another large nail in the coffin of unstreamed digital audio.