I am looking to purchase a headphone for listening to vocals like audiobooks, movies etc and not music. I have shortlisted 2 headphones namely Sennheiser HD449 & Shure SRH440. I was leaning towards HD449 initially but after knowing that earcups might not fit properly has made me to think about SRH440. But then I heard that its heavy. I dont have an option to audition them. So based on comfort and sound quality, which one would you guys recommend taking into consideration that they should fit properly in my ears. I will be using them for at least 30-60 minutes everyday using samsung galaxy s duos. I need your help.