https://coinmarketcap.com/currencies/bitshares-music/
Most of the info, such as supply, website, blockexplorer, is still out of date or entirely missing but the price is accurate.
You no longer need to manually calculate the price of Muse per BTS then BTS per BTC or USD. Will will make it much easier :)
If you are in need of real data, check out the Muse blockexplorer: https://muse-db.com/