Be sure to cash out Musicoin to other crypto from time to time, they are not a serious platform yet, check this post
https://mspsteem.com/steemit/@jjjjosue/this-is-how-musicoin-treats-their-userbase

imo, it is best to convert all crypto's to bitcoin or ethereum if you are investing in crypto, otherwise it is best to convert everything to dollars, or even steemit, cause it is the most promising platform