When it comes to gift ideas for music students and musicians, there are plenty of options to consider. Here are some suggestions that could be appreciated:

1. Sheet Music: Look for music books or sheet music of their favorite composers, genres, or instruments. You can also consider getting them sheet music of challenging pieces to help them improve their skills.

2. Instrument Accessories: Depending on the instrument they play, you could consider accessories such as tuners, metronomes, instrument stands, carrying cases, or instrument maintenance kits.

3. Music Lessons or Workshops: Consider giving them the opportunity to learn from a professional. You can gift them a few lessons with a respected music teacher or enroll them in a workshop or masterclass.

4. Music Technology: If they're into music production or recording, consider gifting them software plugins, a MIDI controller, an audio interface, studio monitors, or a microphone. These tools can enhance their creative process and help them produce high-quality music.

5. Musical Gadgets: There are many gadgets available that can be fun and useful for musicians, such as loop pedals, portable keyboards, digital metronomes, pocket-sized synthesizers, guitar capos or music-related smartphone apps.

6. Instrument Upgrades: If you know they're interested in upgrading their instrument, you can contribute towards purchasing a higher-quality instrument or accessories that enhance their current instrument's sound and playability.

7. Concert Tickets: Find out if their favorite musician or band is performing nearby and get them tickets to a live concert. Experiencing music in a live setting can be inspiring and motivating for any musician.

8. Music Books and Biographies: Many books are available that explore famous musicians' lives and works. Consider gifting biographies, music theory books, or books that delve into specific genres or styles.

9. Customized Gifts: Consider personalized gifts like customized guitar picks, engraved instrument accessories, or custom-made music-themed jewelry.

Remember to consider their specific interests, instruments, and musical style when selecting a gift. By choosing something that aligns with their passion for music, you'll show that you've put thought into the gift and make it even more special.