Iphone 5s or Ipod Touch 6 gen?

I'm looking to get an Iphone 5s or Ipod touch 6 but can't make my mind up, so a little help would be nice. I mainly need something small and light for music and audio books which the ipod would be ideal for but since I need 2 numbers, one for personal and one business I don't know if I should get the iphone 5s. What would be best for me?

Ipod since you mainly need music

One option might be to get an inexpensive cell phone and the iPod of your choice. You could get by for under $300 for a good phone and 16GB iPod. This is a decent option if you don't want to spend extra for data service, can live on Wi-Fi only, and are prepared to carry three gadgets around.

However, $400 gets you the 16GB iPhone SE, which is most of a 6s in a 5s body. $500 gets you 64GB.

I don't know why you would need someone to tell you this. You said you needed a phone, and one is a phone and the other isn't…