Clutch Tension Knob for Mic Boom Stand – $20/each or 6 for $100

Prime KB30 – $45

Now, for about the price of a set of headphones, you can amplify your keyboard with a great-looking, great-sounding, loud Prime amp! The KB30 features 2 discrete input channels and a 10 in. speaker. It also provides a headphone output, 30 watts of clean power, and individual 2-band EQ on each channel.

Aiwa Speaker System – $35

Used in working condition, does not include original packaging.

• Cabinet Type: 2-Way Bass Reflex (Magnetic Shielded Type)

• Speakers: 120 mm Woofer, 10 mm Tweeter

• Power: 40W

• Impedance: 6 Ohms

Event Electronics 20/20P Powered Monitor Pair – $200

These speakers are incredible balanced, and offer a clean response across the frequency spectrum.

• 8" woofer

• 1" silk dome tweeter

• magnetic shielding

• freq response 38Hz-20kHz

• combo XLR/1/4" input connector

• level/eq/room controls