I was very fortunate as a student to have a lot of resources available to me. I could always borrow my teacher's snare drum or mallets, and I didn't have to purchase much of anything starting out. However, it was always on my mind, and I began making lists of things I thought I'd need for not only auditions, but things I could use all the time. I wanted to give one of those lists here, just to get people started and to give an idea of things you should invest in now with certainty. If I only had this list of items, I would be perfectly capable of doing my job at the CPO, taking an audition, attending school, etc.
Marimba:
Marimba One Round Sound Medium (buy 2 pairs)
Marimba One Round Sound Hard (buy 2 pairs)
Marimba One Round Sound Soft (buy 2 pairs)
Dragonfly Medium Soft (buy 2 pairs)
Dragonfly Extra Hard (buy 2 pairs)
Xylophone:
Malletech Orchestral Series OR39R (buy 2 pairs)
Glockenspiel:
Dragonfly 1" Black Rattan (buy 2 pairs)
Freer Percussion KAM (buy 2 pairs)
Vibraphone:
Balter Pro Vibe Series 22R (buy 2 pairs)
Balter Pro Vibe Series 23R (buy 2 pairs)
Balter Pro Vibe Series 24R (buy 2 pairs)
Bass Drum:
Tambourine:
Triangle:
Triangle Beaters:
Black Swamp Spectrum Tear Drop (buy 2 beaters)
Stoessel Triangle Beater #3 (buy 2 beaters)
Stoessel Triangle Beater #2.5 (buy 2 beaters)
Stoessel Triangle Beater #5 (buy 2 beaters)
Timpani: