Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: My producer is mixing and mastering the songs now for #murky #notebook #mixtape\nThe tape will be out soon for free download 🔥🎶💨💯
This tweet contains emotions: 
anticipation, joy, love, optimism, trust