polyphonic synthesizer

Stitch fun Electronic Keyboard with lights - LEXIBOOK

Bluetooth/Wireless Karaoke Microphone with sound and light effects - LEXIBOOK

Make: Analog Synthesizers - by Ray Wilson (Paperback)

PHILIPS Mini Stereo System with Bluetooth, CD Player, USB Direct, and FM Radio -High-Power Compact Sound System for Home

Pyle Digital Musical Karaoke Keyboard Piano—Portable Electronic Piano - Black

Otamatone Deluxe DC Comics Japanese Electronic Musical Synthesizer from Japan Educational Gift Award Winning

Pyle Portable Electronic Guitar Amplifier with 5'' HD Speaker, Volume, Bass, Treble Controls & Headphone Output – PGTAMPL232

Korg - MicroKorg2 Synthesizer/Vocoder (MICROKORG2)

37-Key MIDI Keyboard Controller with 8 Drum Pads, OLED Display & DAW Software Integration for Music Production (Black)

Arturia KeyStep 37 mk2 37-Key Controller & Sequencer - White

Otamatone Regular Pusheen the Cat Japanese Electronic Musical Synthesizer from Japan Educational Gift Award Winning

Arturia MicroFreak Stellar Limited-Edition Hybrid Synthesizer

Sequential Fourm Compact Polyphonic Analog Synthesizer

Sequential Trigon-6 6-Voice Polyphonic Analog Synthesizer

42-Watt-Continuous Bluetooth® R1280DBs Powered Bookshelf Speaker Set with 4-In. Woofers, Dual RCA Inputs, Sub Out, and Remote, Pair

Pyle 8-Pad Tabletop Digital Drum Machine Kit with Foot Pedals and Drumsticks

DigiTech TRIO+ Band Creator + Looper Guitar Effects Pedal

Hammond Sk PRO 61-Key Digital Keyboard/Organ

Otamatone Deluxe Bandai Namco Series Japanese Electronic Musical Synthesizer from Japan Educational Gift - PAC-MAN

Oberheim OB-X8 8-Voice Polyphonic Analog Synthesizer

Seymour Duncan APH-2s Alnico II Pro Slash Signature Model Humbucker Pickup Set - Zebra

70-Watt Continuous Bluetooth® D12 Integrated Desktop Stereo Speaker with 4-In. Woofers, RCA/Aux Inputs, Wooden Enclosure, and Remote

Pyle 6-String Electric Guitar Kit with 10W Amplifier & Accessories

Jensen Bluetooth 3-Speed Stereo Turntable System with 3 CD Changer + AM/FM Dual Cassette and Remote