I listen quite regularly to Spotify free. Yesterday on several occasions the periodic Spotify Advert played and during this advert an Rap track was played that contained offensive lyrics (F*ck and N*gger). The playing of such music during Spotify adverts is completely unacceptable and should be avoided. I really enjoy listening to the Spotify free service, but I would have to consider whether I wish to continue listening to this service if the use of such tracks during the adverts continues. Please consider that while listening to the free service, listeners have no choice but to listen to the adverts, and so careful consideration should be given to the choice of tracks being played.