Singing voice needed for big character for upcoming zombie show (Read Description)

We need a singer that can be the singing voice for one of the characters on our show! The character's name is Tom and he is a well known musician in the show! We first meet him in the finale of season 3 (The season we're working on at the moment)! We have someone to do the normal voice acting for him but the voice actor said he can't sing to save his life haha! This voice actor has a British accent so you don't have to worry about putting up the accent if you can't cause it kinda doesn't matter about accents because lots of musicians sound so different with their singing voice and their normal voice. However you do need to have the same level of voice he has like how deep his voice is. Throughout the show this character will be singing songs to lighten the mood for the other characters and the audience! In season 3 he will sing 'All Along The Watchtower' on the piano in his own unique way! In season 4 he gently sings with his love interest Ruby 'Stand By Me' with his guitar! Later on he will sing more songs but we haven't planned that far ahead! If you could play the instruments that would be perfect too! We can't pay because our show has 0 budget and we aren't planning on making any money! All we want to do is to tell our story to the audience! We will try our best to get you and the rest of the cast and crew noticed and help out with your CCC pages and other social medias!

The video that is shown is what the voice actor sounds like (he's the guy with the jacket)