jsmoove dear, the Lord Jesus gives us eternal life and liberty to express our thanks to Him in everything we do. Any music that allows your spirit to rejoice and causes you to want to express your gladness and praise to the Lord for Who He is not only "right" - it's EXCELLENT! It doesn't have to be so-called "Christian" music.
That's like saying only singers and musicians under a so-called "Christian" music label are the only true believers in the music industry. We know for a fact there are many under the Christian music label who are NOT serving God in the least, but are only performing for the money.
God knows your heart. Do everything with the Christ Jesus the Lord and you won't go wrong. Jesus won't misguide you. Rest in Him.
And when other Christians tell you it IS wrong, then ask them if they only eat in Christian restaurants, only watch Christian television, only purchase products, houses, cars, etc. from Christian sellers, only wear Christian brand clothing, work only for a Christian boss, etc. You get the idea. We live in the world but we are not OF it, says the Word of God. You are set free in Christ Jesus to enjoy your abundant life in Him.