In the Calm app they have two lovely bedtime stories from Peppa one is from daddy pig called the world of concrete and it's really relaxing it's red by the actor that plays daddy pig but doesn't have the music and everything and the other one is a train journey by Peppa.
We have the pepper bedtime stories card but it's not very relaxing my two-year-old will fall asleep to it but the music occasionally wakes him up again when he's half falling asleep. Also some of the episodes or on there are not ones I would have chosen like madam gazelle's leaving party.
Would be great if you too could get the rights to the Calm ones even if only in digital form.