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craigslist
Musical Instruments For Sale By Owner in Boulder, CO
see also
Morgan PR12 - (Princeton Reverb) Mint Condition.
$1,600
Boulder
Electric Eye Audio Mud Killer
$140
Boulder
Williams Legato III 88-Key Digital Piano
$100
Erie
Antique Pump Organ from Cornish Company
$3,000
Longmont
Baldwin Hamilton Upright Piano | Walnut | Original Owners
$4,500
Longmont
Super Rare Univox Uni-Fuzz 1960s
$800
Boulder
KUSTOM 1-L - 1-Channel 30 Watt 1x12 Solid State Combo Guitar Amplifier
$120
Boulder
CMI Electronics S.G. Systems...The SG 215
$900
Boulder
SAMICK GREG BENNETT SIGNATURE TELE-STYLE ELECTRIC GUITAR WITH MIDI
$350
LONGMONT
1974 Gibson SG Standard
$2,700
Louisville
Guitar Shipping Box (Reverb Brand)
$20
Trek 4.7 Domane OCLV Carbon 400 Series Road Bike
$900
Gator Retro 2 Space Rack
$1
‘87 MIJ Yamaha Motion Bass MB-II w/OHSC
$600
Berthoud/Longmont
High Spirit (hand made guitar)
$1,949
Louisville
Squire Jaguar in mint condition
$298
Louisville
1976 Gibson Les Pauĺ Deluxe & hard shell case
$3,499
Louisville
G&L ASAT ClassicTelecaster
$419
Louisville
1981 Hamer Special Checkerboard
$1,700
Boulder
Squier Jazzmaster Classic Vibe
$330
Boulder
Pedals/Pedalboard for sale
$20
2X12 EVH Guitar Cab
$550
S. Boulder
Hofner 500/1 bass
$1,800
Boulder
Avantone Active MixCube speakers (pair)
$340
Boulder
Blue Ridge Acoustic Electric Guitar
$650
Epiphone - Inspired by Gibson J-45 Acoustic Electric Guitar
$700
PDP Drum Throne
$40
Supeior
Heavy Duty Flight Case. ATA (Air Transport Association) Road Case
$100
South Boulder
Yamaha Acoustic Guitar and 11 picks
$200
Boulder
Fortin Meshuggah pedal
$290
Boulder
Ibanez Jem Jr.
$400
Skervesen Raptor 7
$2,600
Boulder
Barrington Trumpet w/ Original Suitcase
$200
Boulder
Cordoba 21C Ukulele + case + music
$95
Longmont
New Fender SUPER REVERB AMP !
$1,200
Boulder
EPIPHONE 5-string Banjo with Resonator
$375
Boulder
UAFX Anti pedal
$270
Boulder
David Eden D410T 4x10 Bass Speaker Cabinet - 540W 8-Ohm - Made in USA
$400
Louisville
Vintage 1969 Yamaha FG-140 "Red Label" Nippon Gakki Acoustic Guitar
$750
Boulder
Blackweb Bluetooth Speaker – Portable 56W, LED Lights, Radio, Guitar
$80
Louisville
Korg KingKORG 61-Key Analog Modeling Synth. w/ Case, Yamaha FC7 & FC5
$750
Boulder
Takamine F340
$350
Boulder
Piano Lamp
$30
Longmont
Seth Thomas Metronome
$30
Longmont
Marshall MG250DFX amplifier
$200
Longmont
1974 Rickenbacker 4001
$3,000
Boulder
Nobels ODR-1 overdrive
$80
Firestone
Two Unused Sets Of Mandola Strings and One Soft Leather Strap
$15
Boulder
Magic Fluke Tenor Hibiscus Ukulele and Bag
$150
Boulder, CO
Red Valley A-Style Mandolin and upgraded SKB HSC
$750
Boulder, CO
Vintage Harmonica's
$35
Lafayette
PRESTON THOMPSON D-EIA
$5,750
Yamaha FG411 Acoustic Guitar
$200
South Boulder
Taylor GS-Mini acoustic/elec. guitar, Victorian Burst, slightly used
$600
LONGMONT
Alesis RA-100 Reference Amplifier w/manual
$75
Lafayette
Korg Wavestation SR
$200
Lafayette
Alesis Quadraverb Digital Effects Processor
$135
Lafayette
DBX Model 224 Type II Tape Noise Reduction System
$40
Lafayette
Music Software for Windows, Emulator X3, Gigastudio 4
$25
Lafayette
AKG K240 Monitor Headphones, 600 ohm
$35
Lafayette
Tannoy PBM 6.5 II Studio Monitors w/xtra Tweeters
$200
Lafayette
Music Composer Poster, mounted and ready for hanging.
$15
Lafayette
JL Cooper Electronics, MSB+ MIDI Router
$75
Lafayette
Disc Makers, Reflex CD-DVD Duplicator
$175
Lafayette
Native American Flute
$40
Lafayette
Yamaha BB3000 4 string bass
$1,250
Boulder
Marshall 1960BV 4x12 Cabinet (1997) – Road Worn
$775
longmont
Electro Harmonix Graphic Fuzz
$280
Boulder
Genelec 8040a pair of speakers
$1,000
Boulder
Ludwig Rockers complete drum set
$2,500
Boulder
Taylor GS Mini-E Koa
$650
Niwot
WhisperRoom sound / isolation / vocal booth
$8,900
Longmont
2024 Gibson Custom Shop '59 Reissue ES-335
$4,000
Conn C Soprano Saxophone
$1,950
Boulder
NEW Selmer Series III Soprano Saxophone
$6,700
Boulder
Conn Alto Saxophone
$850
Boulder
Selmer Paris Reference 54 Alto Saxophone
$5,500
Boulder
Powell Aurumite 14K Flute
$23,500
Boulder
Sound Percussion 5 Piece Drum Set Zildjian/Sabian Cymbals
$350
Louisville
Casio WK-1800 76-key digital workstation keyboard
$80
South Boulder
Rhythm Band Artist Resonator Bells
$120
South Boulder
Silvertone Smart III S Guitar Amplifier
$40
South Boulder
Vintage Truetone Kay Archtop Acoustic Electric Guitar
$250
South Boulder
Galaxy HotSpot Audio Stage Monitors with Stands
$90
South Boulder
Prelude FL711 Student Flute
$180
South Boulder
80s Kramer Focus 6000 (ESP Japan) - Original Floyd Rose - Project
$650
Boulder
Synergy Diezel Herbert module
$270
Louisville
Matrix SR-1000 Quartz Guitar Tuner
$3
Longmont
dbx 286A Mic Pre-Amp Processor
$80
boulder
Use Audio Plugiator
$240
Boulder
2014 Epiphone Les Paul Standard Pro Cherry burst
$499
Dunlop Stereo Pan Tremolo Pedal
$120
New Fender Squier Junior Stratocaster Guitar with Gig bag
$160
Erie
Zildjian 20" K Crash Ride + Tama Straight Stand
$340
Boulder
Alvarez RD20SC Acoustic-Electric (Solid Top) + Freedom by SKB Flight C
$300
Boulder
Gretsch Hollow Body Electric Gig Bag w/ Carry Handle, Shoulder Straps
$30
Lafayette
PA Gear - JBL, QSC, Lexicon
$1
Lafayette
Solar Chug
$180
Boulder
2 JBL 925 professional speakers
$375
BOULDER
Ernie Ball Regular Slinky Bass 4-String
$10
Erie
Guitar/Bass/Mandolin Straps and Strap Locks
$5
Erie
Fender MIJ Sting Signature Precision Bass
$1,200
Erie
Iron Ether Xerograph Deluxe Lowpas Filter/Envelope Filter
$400
Erie
Spector NS-4CR natural early European model
$1,800
Boulder
1959 Kay Pacer 6550 Hollowbody
$1,100
Longmont
Spider Valve MKll - 40 watt tube + digital EFX
$450
Longmont
Casio Keyboard
$100
Gear Purge 2025
$900
Djembe drum
$175
Luna Bass Ukulele
$300
Fender Stratocaster
$400
Fortin Kali pedal
$250
Louisville
1972 Fender Telecaster Bass
$3,200
Boulder
Yamaha 1/4 Violin
$300
NW Longmont
Electric Keyboard
$60
Erie
Casio CTK-481 Portable Keyboard 61 Key Piano Synth Musical Information
$125
Boulder
Phil Jones BG-400 Suitcase combo amp + ext. cab
$1,000
Louisville
Yamaha Tenor YRT-304B Recorder
$35
Boulder
CB Xylophone White And Black With Hard Case With 2 Mallets
$40
Boulder
Pearl Eliminator Demon Drive direct drive bass pedals
$500
Boulder
Pair JBL EON 1500 15" Passive 2-Way PA Speaker System - 225W RMS 8 Ohm
$220
Louisville
Avid MBox 1 audio interface
$20
Hafler P1000 Trans Ana 110W Power Amplifier 2 Channel
$150
Dbx 263A De Esser
$25
Ibanez BTB846SC 6 string bass
$950
North Boulder
Nashguitar T-69TL
$1,200
North Boulder
Synergy Fortin Killer Kali module
$320
Louisville
Yamaha LL16D Acoustic Electric Guitar
$650
Coal Creek Canyon
C.G. Conn 6D Double French Horn, 1989 Elkhart Era, Grood Condition
$700
Boulder
Gibson Guitar Shipping Box
$20
Longmont
Fender Deluxe 900 Amplifier *Parts or Repair*
$80
Louisville
Professional PA System- QSC GX3, Furman PS-8R, Rane Mixer, 10U Case
$400
Louisville
Fender Rhodes Seventy-Three
$3,500
Louisville
Pearl Primero Bongos w/ Baja Stand
$250
Louisville
Mojotone HSS pre-wired with Warmoth pickguard
$100
Firestone
New EL34 power tubes, matched sets
$1
Firestone
6L6 power tubes, new in boxes
$1
Firestone
Ludwig Vistalite 14”x5” Snare Drum
$500
Louisville
FYD Twin Reverb Preamp Jerry Garc.ia
$1,100
north boulder
Gator*GKBE-61* 61 Note Black Economy Keyboard Bag
$50
Sennheiser 609 microphone, w box, clip and case, used briefly
$85
Lafayette
2016 PRS S2 Standard USA
$750
Louisville
Bob Weirs Real Deal Acoustic Preamp
$100
Lafayette
Sennheiser e935
$100
ASW KTS-70 Guitar Speaker
$200
Lafayette
Boss MS-3 Multi Effects Loop Switcher
$300
Lafayette
Quilter Interblock 45 w new power supply
$175
Lafayette
Microtron IV like new w box, and sticker
$250
Lafayette
2011 Fender Deluxe Nashville Power Telecaster w Fishman Bridge
$800
Lafayette
MXR Phase 90 Script
$80
Lafayette
Warm Audio Zen Drive
$115
Lafayette
Vintage J.W. Stannard Single Chime
$20
Lafayette
JHS Notadumble
$130
Firestone
MXR Dunlop Echoplex
$125
Firestone
Boss GEB-7 Graphic Bass Equalizer
$90
Squier India Strat, Behringer V Tone, Midi FCB1010 and Amp Stand
$750
Louisville
Peavey Valve King 20watt tube amp
$500
Louisville
Peavey Express 112 Guitar Amplifier
$150
Louisville
Korg Toneworks PX4A Pandora Headphone Practice Multi-Effect Processor
$50
Berthoud
APHEX EXPRESSOR 651
$375
Berthoud
Digidesign 192 I/O, interface for Pro Tools
$450
Berthoud
Digidesign Avid PRE 8-Channel Mic Preamp
$550
Berthoud
Danelectro Sitar
$450
Boulder
2023 Gretsch Nashville
$2,100
Boulder
VEVOR Portable Vocal Recording Booth
$165
Boulder
Martin Cohen Congas Set of 3
$1,300
Boulder
Hamillton KB90 Portable Music Stand
$35
Longmont
Vintage Gibson Les Paul Jr Custom Art & Historic hardshell guitar case
$499
Boulder
Band P.A. 2 mains and 1 sub. Big sound, great deal!
$350
north boulder
Yamaha GH1 White Baby Grand Piano – Recently Tuned
$5,800
Erie
Hammond M3 CHOP
$900
north boulder
PRS S2 594 guitar
$1,500
north boulder
Boutique guitar pedals
$1
north boulder
Fender Brass Nickel Plated Resonator Guitar
$550
NW Boulder County
2010 Fender American Standard Stratocaster
$985
NW Boulder County
Guild 12 String Acoustic Guitar
$580
NW Boulder County
DJ Turntables - Native Instruments TRAKTOR Kontrol S4 MK1
$220
Boulder
African Blackwood Bagpipes
$1,200
Nederland
Basstar- bass/guitar WAY lower price!
$3,990
Lafayette
2 Stereo 31 band graphic EQ's
$150
Lafayette
Partscaster Strat
$400
Lafayette
L. R. Baggs Session pedal
$150
Lafayette
Alvarez 12 string acoustic
$350
Lyons
Supro Keeley Custom 12
$900
Lafayette
Fender Super Reverb amp, vintage 1965, updated modern parts
$2,500
west of boulder
Fender Blues Jr Tweed With Stand
$400
Longmont
Lyon Guitar (with case, strings, picks, tuner, etc)
$125
Lafayette, CO
Esteban Electric Guitar
$100
Lafayette
Roland AC-60 Acoustic Amp, Excellent Condition
$325
Boulder
Taylor T5-S (Tobacco Sunburst), Excellent, Recent Pro Setup
$1,850
Boulder
Yamaha DTX502 Electronic Drum Set - Excellent Condition
$700
Boulder
Casio XW-P1 synthesizer
$200
Longmont
1977 Yamaha M1 Console Piano - Excellent Condition - One Owner
$2,000
Louisville
Fender Deville 212
$500
Nederlandish
Michael Tobias custom 5 string bass Grendel replica
$4,500
Fender Tom Morello Stratocaster Mirrored/Chrome plated pickguard
$99
Boulder
Hammond Organ RT3 bench circa 1955
$499
Boulder
Guitar headphone amp, 1/2 price
$10
Boulder
Yorkville M1610-2 Powered Mixer/Amp 2x800w, + 3 Speakers
$350
Longmont
Story and Ballard organ
$300
Schertler Unico Acoustic Amp + Vocal Mic Input + Dedicated Reverb
$1,000
Erie
Pedals
$1
Boulder
Drum Set & Cymbals for sale
$450
Longmont
Martin D16 GT Guitar
$1,300
Gear sale
$0
Lafayette
4/4 Student Cello – Cecellico CCO Black (Includes Bow & Case)
$225
Boulder
Marshall swivel seat bar stool, 30in, black, brand new
$85
Boulder
Beautiful Taylor 214 ce deluxe acoustic/electric excellent condition.
$900
Boulder
Launchpad by Novation
$65
gunbarrel estates
Fender Mustang Micro
$75
gunbarrel estates
Fender Passport PA System
$200
Emerson Upright Piano
$200
Boulder
Suhr Modern Custom 2012 Original Owner
$3,500
Longmont
Rogue series 3 Bass
$70
Gibson Les Paul Standard 50's Gold Top
$2,900
Gibson ES 335 Memphis
$2,900
Vintage Telecaster and Stratocaster Bridge and Covers
$150
Mead
Ibanez Analog Delay Mini Pedal
$80
Mesa Boogie Triple Rectifier Amplifier 150watt 3-channel w/ footswitch
$1,999
Boulder
PRS Multi Fit Guitar Case ACC-4255 Paul Reed Smith
$99
Boulder
Hammond organ & Leslie speaker maintenance/repair
$150
Boulder
Custom Build
$1,750
Boulder
Nady RMX 6 six channel line mixer rack mount (North Boulder)
$80
North Boulder
Glasser carbon fiber cello
$2,500
Denver
Glasser carbon fiber cello
$2,500
Denver
Reverend Pete Anderson Eastsider T Electric Guitar - Satin Deep Blue S
$900
Lafayette
Tascam 25-2 2 track tape recorder
$500
Paonia
3/4 size "Little Martin" Size Guitar, Crate Top
$1,425
Westminster
Hollow-Body Electric Guitar One Of A Kind REDUCED: $1,987 OBO
$1,987
Westminster
Dunlop cry baby wah
$60
Louisville
Guitar stands- various prices
$20
Louisville
Boss Chorus Pedal
$200
Broomfield
Fender Bassman 60 Bass Amp
$95
Erie
Gotoh SG381 Chrome Tuners 3 + 3
$30
Boulder
sE Electronics Reflexion Filter Pro
$50
Boulder
Epiphone Les Paul Jr Alabama Farewell Tour Edition 2003 !Signed!
$499
Boulder
Bad Cat Black Cat head and 1x12 cabinet
$1,750
Erie
Guitar
$300
Parshal CO
Acoustic A15V 15W 1x6.5 Acoustic Combo Amp
$60
Boulder
Dean Cadillac 1980 Natural Mahogany
$325
Boulder
Beautiful Blueridge Acoustic for sale or trade
$750
Longmont
Yamaha ypg 235 like new! Case stand and bench included!
$400
Boulder
M-Audio Keystation
$25
Boulder
Djembe in excellent condition
$50
Lafayette
Soldano Astro 20 Combo CUSTOM Black Western tolex
$2,000
Two Rock Classic Reverb Signature Amplifier
$4,199
Fender Acoustic Guitar
$100
Boulder
Premier New Era Cowbell
$20
Longmont
Studiologic VFP-1 Sustain Pedal
$15
Longmont
Roland PDX-8 Dual Trigger V-Drum Pad w/ Mesh Head
$20
Longmont
Microphone cords and accessories
$1
Erie
Fender Jazzmaster - Troy Van Leeuwen - Copper Age
$1,500
Boulder
Custom Guitar for sale - The Bruiser
$2,750
Boulder
Custom 8-String Lap Steel
$1,850
Boulder
Custom Guitar for sale - The Neptone
$1,850
Boulder
Custom Guitar - The Duane
$2,150
Boulder
Eminence 12” guitar speaker
$75
Longmont
Ibanez HD harmonic delay
$100
Longmont
Starcaster SUNBURST Electric Guitar
$100
Boulder
Violin 1/10 size childs
$100
Lyons
Trace Elliot 7210H Bass Combo Amp – 300W, 2x10 - Classic UK Tone
$500
Boulder
Walrus ARP-87
$130
Roland Handsonic 10 electronic hand drum
$425
Martin Acres
Young Chang Platinum Edition JP-175RS Grand Piano (5'9")
$6,900
Boulder
UA Sphere DLX Microphone
$1,200
Lafayette
15 inch Main Speakers/ with Stands/ Yamaha
$200
2009 Gibson ES-355/With Original Case
$3,500
Ovation celebrity
$350
Boulder
1992 Marshall 6100 30th Anniversary Series 100W Head and Cabinet
$2,000
Boulder
2011 Squier Vintage Modified Jazzmaster
$325
Boulder
Core Conservatory 305 Cello, lovely warm tone, geared pegs, 2 bows.
$2,750
Boulder
Conn Upright Piano
$300
Boulder
Conn 10B New Era Bb Trumpet
$450
Lafayette
*Revised* 1924 Conn 22B
$525
Lafayette
Sony Home Theater Subwoofer Speaker
$30
Lafayette
Fender American Vintage 2 Stratocaster Sonic Blue
$1,500
Fender Roc Pro 1000
$350
Longmont
Radial J48 1-channel Active 48v Direct Box
$125
Boulder
Pioneer XDJ-700 + Decksavers + 4 channel mixer
$1,300
Ludwig Acrolite Snare 5x14 $200. I Have 2 only need one -
$200
boulder
M-Audio Keystation 49e USB MIDI Keyboard Controller
$60
Boulder
Glockenspiel Xylophone
$20
Boulder
"Super Strat" electric guitar
$75
Boulder
Free piano
$0
Niwot
roli seaboard rise 2 perfect condition
$600
FENDER PRO REVERB 68 custom GUITAR AMP, all tubes, 40 watts
$895
Bouler
Hand Pan with mallets and stand
$75
Boulder
12 string guitar
$350
Boulder
Learning the Notes on Guitar + Workbook
$29
Studio Project CI Condenser Mic with shock mount
$150
North Boulder
Mackie Thump Speakers
$300
Longmont
REVV G20 high gain tube amp head
$750
Peavey Fury Five - 5 string bass guitar
$200
Nederland
String bass
$850
Dean - Hillsboro Single - Vintage White Bass
$150
Boulder
Yamaha BR15 speakers/QSC RMX850 Amps
$700
Fender Telecaster Custom Shop Wildwood 10
$3,500
Taylor 710CE Limited Edition Guitar
$1,550
Lafayette
Yamaha portable 64 key keyboard with bag
$200
🔥🪘Djembe Drums Available 🥁 ✨
$1
Longmont
Pair of Neve 83049 channel strip frames
$50
west boulder
2 connectors for Donner power supply - guitar pedalboard
$10
west boulder
UAD -1 card, vintage, for native Daws
$45
west of boulder
Soundtracs 24 Channel 8 bus analog mixing console
$250
west boulder
Avid HD I/O analog input cards for repair or parts
$50
west boulder
Middle Atlantic brand 3 rack space dust filters /light blockers
$25
west of boulder
KRANICH & BACH C156 BY BALDWIN BABY GRAND PIANO 5'1" WALNUT 1990’S
$3,700
Longmont
Banjo Gold Tone
$220
Nederland
Baby Taylor w/ original case
$225
Boulder
90's maple squire tele w/ Duncan p90's
$525
Boulder
Xylophone
$20
Longmont
2000 LARRIVEE OM-02 ACOUSTIC GUITAR
$1,600
LONGMONT
GIBSON ES-335
$2,300
LONGMONT
Mesa Engineering Express 5:25 10" Tube Combo Guitar Amp
$765
LONGMONT
SCAM Alert: Marshall Superlead - $800 (Longmont)
$0
BOULDER
Gallien Krueger bass cabinets and head
$300
Banjo Rogue
$170
Nederland
Banjo Harmony
$100
Nederland
Yamaha Keyboard Piano P45 Full Size
$350
Longmont
High Power Tweed Twin head with London Power Scaling .1 to 80 Watts
$1,675
Gibraltar rack with pearl cymbal mounts and snare stand.
$400
Zildjian A Custom 14" hi-hats
$420
powerful Ampeg bass amp
$850
Lafayette
Leslie 3300 and Mic Package
$3,500
Casio Celvino AP-220BK
$725
Boulder
Banjo Savannah
$190
Nederland
Banjo Rover
$180
Nederland
Monoprice Stage Right Overdrive Pedal
$15
Longmont
Yamaha Advantage Trumpet
$500
Central Boulder
Charles Walter Upright Piano - in great condition
$1,500
Longmont
SKB Strat Style SKB Flight Case
$1
Maneco Labs 16 Second Digital Delay (Compact)
$250
A La Carte - HALF OFF: High End Audio Cable bundle
$0
Lafayette
Arturia KeyLab 49 MkII 49-key Keyboard Controller - Black
$237
Lafayette
Fender Custom Shop Stratocaster or trade for (see decription)
$2,900
Longmont
More COWBELL!!!
$20
Longmont
Electro-Voice 8” Powered Speaker 1000W 126dB Wireless Mixer & EV Cover
$570
Longmont
Kimball Piano
$350
Broomfield
STANDTASTIC MULTI-TIER KEYBOARD STAND (UP TO 4 TIERS)
$230
LONGMONT
50'S KAY TENOR GUITAR/BARITONE UKE
$760
LONGMONT
Guitar headphone amp, 1/2 price
$14
Boulder
Microphone Accessory Shelf 11 x 15
$15
Gunbarrel
AKG Perception Wireless 45 Sports Set Mic System
$35
Boulder
Logitech Keyboard Case for Apple iPad
$34
Boulder
Fender Champion 20 guitar amp
$75
Boulder
Marshall DSL 100 tube stack
$1,800
Boulder
2024 Squier Affinity Telecaster FMT Mocha
$200
Boulder
AMP CRATE for guitar bass $110/ EFFECTS PEDALS DigiTech $130/ xoearth
$110
Boulder central
3 GUITAR s/ Aria 240/ Electric 180/ Kids 120/ Banjo/ Violin/ xoearth
$240
Boulder Central
Borrow my guitar banjo violin flute for 35 donation to any eco org/ xo
$35
Boulder
Guitar and bass Pedals
$1
Boulder
Alesis Q49 Keyboard Midi Controller
$75
Boulder
BBE Sonic Maximizer 362 and DOD SR431Q 30 band EQ.
$50
Boulder
Blackstar Artist 15 1-12 tube combo, EX
$250
Longmont
Electronic music gear and an amp for sale
$0
Boulder
Harley Roadking custom trade for high end guitars
$1,234
Niwot
Broken Cymbal
$20
Longmont
Miscellaneous drum hardware
$5
Longmont
Student Trumpet damaged but works fine
$85
Longmont