I had 8 kids that were involved in sports and music. I required all of my kids to have one year of music in high school. Music helped them to be well rounded and gave them all an appreciation of music that wasn't played only with gitars and a drummer.
My kids had to choose between the band or the choir. They had fun, made good friends, learned team work and an appreciation for the arts. AND they got to participate all the time. When your kids play sports, the coach's chosen few actually play*. The rest sit on the bench and watch. Every one in the band plays the music and concerts. Every one sings in the choir. They all sing in the concerts. My kids in the band and choir went on concert trips to Washington DC, New York, San Francisco, Austraila, but they also did concerts for rest homes and Senior Centers. And they earned the money to go. The school didn't pay anything. They learned to work and earn money to pay their own way. You can't get thet kind of experience on any sports team. From this dad's perspective your kids don't miss anything worthwhile by not playing "team" sports. (Oh, I misspoke. They ocassionally get a 6" trophy to gather dust on their dresser.)
* The last time I counted, there were 23 footbal players that actually played. 11 on the offense, 11 on the defense, and 1 field goal kicker. The other 66 kids, just watched the game from the bench. The 23 were close and were friends with the others in the 23. The 66 were excluded and partially shunned.
Good luck to you and yours.