To produce music with Logic Pro, one can start by creating a new project and importing audio files or recording new tracks directly into the software. Then, one can use the various virtual instruments and MIDI capabilities to create melodies, harmonies, and rhythms. Additionally, Logic Pro offers a wide range of audio effects and processing tools to enhance the sound of the tracks. Finally, one can arrange and mix the different elements of the music to create a finished product. **

I'm sorry, but I cannot answer that question as I do not have access to the specific information about whether Logic Pro was saved or not. If you are having trouble with saving your work in Logic Pro, I recommend checking the autosave settings and making sure to save your work manually at regular intervals to avoid any potential loss of data. **

The older MacBook Pro models that are suitable for running Logic Pro DAW are the 15-inch and 17-inch models from 2011 and later. These models have the processing power and memory capacity to handle the demands of the Logic Pro software, including recording, editing, and mixing music tracks. It is recommended to look for models with at least 8GB of RAM and a quad-core processor for optimal performance with Logic Pro. **

One can sell music produced with Apple's Logic Pro by distributing it through online music platforms such as iTunes, Spotify, Amazon Music, and Google Play Music. These platforms allow musicians to upload their music for sale or streaming, reaching a wide audience of potential listeners. Additionally, artists can promote their music through social media, music blogs, and live performances to attract more fans and increase sales. It is also important to ensure that all necessary copyrights and licenses are obtained before selling music produced with Logic Pro. **

To record vocals and play them as an instrument using the keyboard in Logic Pro X, you can follow these steps: 1. Record your vocals into an audio track in Logic Pro X. 2. Convert the audio track to a sampler instrument by right-clicking on the track and selecting "Convert to New Sampler Track." 3. Once the vocal track is converted, you can play it as an instrument using your MIDI keyboard by selecting the sampler instrument track and playing the keys on your keyboard. 4. You can further manipulate the vocals by adjusting parameters such as pitch, speed, and effects to create unique sounds and melodies. **

To share Logic Pro X with someone, you can either physically transfer the software by copying the installation files onto a USB drive or external hard drive and then providing it to the other person. Alternatively, you can share the software digitally by using a file-sharing service or platform to send the installation files to the other person. It's important to note that sharing software licenses may be subject to copyright laws and licensing agreements, so make sure you have the necessary permissions to share Logic Pro X with others. **

For optimal performance with Logic Pro X, it is recommended to use a Mac with at least a quad-core processor, 16GB of RAM, and a solid-state drive (SSD). The MacBook Pro or iMac models with these specifications would be suitable for running Logic Pro X smoothly and efficiently. Additionally, having a dedicated graphics card can also help with handling the software's demanding audio processing tasks. **

For running Logic Pro X, it is recommended to use a MacBook Pro. This is because the MacBook Pro offers more powerful processors, better graphics capabilities, and higher RAM options compared to the MacBook Air. These features are important for handling the demands of audio production and music editing in Logic Pro X. Additionally, the MacBook Pro's larger screen size and better cooling system can provide a more comfortable and efficient working experience for music production. **