I read your article 'Record labels off key in music's digital revolution', and I was wondering if you meant to mention MusicNet instead of Musicmatch in this sentence: 'Online music sales sites, such as PressPlay and Musicmatch, restrict access to US residents.' If you meant to include Musicmatch, can you please explain why you found the experience to be disappointing? Linda Barger Musicmatch San Diego Section editor Neil Taylor writes: Well, you've got me there, Ms Barger. My original intention had been to criticise PressPlay and MusicNet - not Musicmatch - for their exclusive access policies. The Musicmatch mention was a subconscious slip, most probably made because Musicmatch is my default MP3 player. Rather than being disappointed, I've been pleased enough with it to use it for more than five years.