All instruments A–Z
- Ulla♪
- Umpan
- Umuduri
- Unintentional discharge
- Unpitched percussion instrument
- UPIC
- Upright piano
- Upright serpent
- Urumee
- Uruttu chenda
- Vaccine♪
- Vadya♪
- Valiha♪
- Valve trombone
- Vanilla Car
- Vector synthesis
- Veekku chenda
- Veena♪
- Venezuelan cuatro
- Vessel flute
- Vest frottoir
- Veuze
- Vibraphone
- Vibraslap
- Vibrating alert
- Video synthesizer
- Vielle
- Vienna valve trombone
- Vihuela
- Vintage musical equipment
- Vintage V100MRPGM Lemon Drop
- Viol♪
- Viola♪
- Viola amarantina
- Viola d'amore
- Viola da braccio
- Viola de buriti
- Viola de cocho
- Viola de Queluz
- Viola organista
- Viola pomposa
- Viola toeira
- Violin♪
- Violin family
- Violino piccolo
- Violone
- Violí de bufa
- Vitar violins
- Vocaloid♪
- Vocoder
- Voice flute
- Vox Continental
- Vox Mando-Guitar
- Vox Maris
- Vuvuzela♪
- Wagner tuba
- Wah-wah pedal
- Waldzither
- Walking Piano
- Waqra phuku
- Warning shot
- Warr Guitar
- Washboard
- Washint
- Washtub bass
- Water drum
- Water organ
- Waterphone
- Wave Organ♪
- Wayside horn
- Wazza
- Weissenborn
- Welsh bagpipes
- Western concert flute
- Whamola
- Whelen Hornet♪
- Whip♪
- Whirligig
- Whirly tube♪
- Whistle♪
- Whistled language
- Whistled language of Aas♪
- Whistling♪
- Wiener oboe
- Wii Speak
- Willow flute
- Wind chime
- Wind controller
- Wind instrument
- Wind organ
- Wireless headphone
- Wireless microphone
- Wood block♪
- Wooden fish
- Woodwind instrument
- Woofer
- Wurlitzer electronic piano
- Xalam
- Xaphoon
- Xeremia
- Xiao
- Xiqin
- Xirula
- Xun♪
- Xylophone♪
- Xylorimba
- Yak
- Yamaha CS-15
- Yamaha CS-80
- Yamaha DX1
- Yamaha DX21
- Yamaha DX7♪
- Yamaha Pacifica
- Yamaha SHS-10
- Yamaha SY99
- Yamatogoto
- Yanggeum
- Yangqin
- Yatga
- Yaylı tambur
- Yazh
- Yazheng
- Yngwie Malmsteen Stratocaster
- Yokobue
- Yu
- Yueqin
- Zabumba
- Zampogna
- Zatula
- Zendrum
- Zeze
- Zhaleika
- Zhangu
- Zhonghu
- Zhongruan♪
- Zhongyin sheng
- Zhu
- Zhuihu
- Zill♪
- Zither♪
- Zongora
- Zubivka
- Zuffolo
- Zukra
- Zurna♪
- Çeng
- Çifteli
- Ütőgardon
- Đàn gáo
- Đàn môi♪