- Bigrock Studios
- Biklops Recording
- Bill Bentley Productions
- Bill Cashman-Producer Engr
- Bill Corkery Production
- Bill Shafton Enclave Recording
- Bill Shafton Enclave Recording
- Billion Dollar Entertainment
- Birmingham Entertainment LLC
- Birmingham Entertainment LLC
- BJM Audio Cassette Inc
- BJM Audio Cassette Inc
- Black & Tan
- Black Cat Sound Production Svc
- Black Dog Recording LLC
- Black Knight Records
- Blackbird Studios
- Blackhouse Productions
- Blackhouse Productions
- Blakeslee Recording
- Blakeslee Recording
- Blank Productions Inc
- Blasting Room
- Blazing Haley Music
- Blindfold Studios
- Bliss Tunes Recording Corp
- Bliss Tunes Recording Corp
- Blitz Recording Studios
- Blondie's Antiques
- BLU Entertainment
- BLU Entertainment
- Blue Alien Records
- Blue Alien Records
- Blue Car Records
- Blue Car Records
- Blue Light Recordings
- Blue Light Recordings
- Blue Maguey
- Blue Moon Studios
- Blue Moon Studios
- Blue Mule Studios
- Blue Mule Studios
- Blue Palm Mixing & Recording
- Blue Palm Mixing & Recording
- Blue Reality Records
- Blue Room
- Blue Room
- Blue Room Studios
- Blue Seven Audio
- Blue Skies Unlimited
- Blue Star Recording
- Blue Star Recording
- Blue Universe Recording
- Bob Musgrave Productions
- Bogard Records
- Bogard Records
- Bolade Production Studios
- Bomb Factory
- Bomb Factory
- Bomb Shelter Rehearsal Studios
- Bombay Entertainment
- Bombay Entertainment
- Bongo Boy Cd
- Bonicals Inc
- Bonicals Inc
- Boom Boom Recording Studio
- Boomtown Studio
- Boostup Records Inc
- Bootlegg Enterprize
- Bottom 2 'Da Top Entertainment
- Boudoir De Monique
- Boudoir De Monique
- Boulder Sound Co
- Boutwell Recording Studios Inc
- Boys KLUB Records
- Boys KLUB Records
- Brandeburg Recording Studio
- Brandon's Way
- Brandon's Way
- Brass Ring Rehearsal Studios
- Brian Arbuckle Music LLC
- Brian Arbuckle Music LLC
- Brickyard Studios
- Bright Gray Productions
- Brooks Audio Productions
- Brookside Studios
- Brubaker Cassette Tape
- Brubaker Cassette Tape
- Brushfire Records
- Brushfire Records
- BSS Musik
- BSS Musik
- Bubba Groove LLC
- Bubba Groove LLC
- Bubba's Pro Sound & Lighting
- Bug Out Entertainment
- Buhu Records
- Bull Pen
- Bungalow Records
- Bungalow Records
- Bunglo Records
- Bunglo Records
- Buzzbizz Studios
- By The Sea Productions
- C B Sound
- C D Labs Inc
- C D Labs Inc
- C D Marksman
- Cadillac Dreamz Productions
- Caged Records
- Cahuenga Pass Studios
- Cahuenga Pass Studios
- Cal-Trax
- Cal-Trax
- Caldera Studios
- California Communication Stds
- California Hip Hop Productions
- California Sound Studios
- Camino Noraebang Music Studio
- Camino Real Productions
- Camp Music
- Campbell Studios
- Can-AM Recorders Inc
- Can-AM Recorders Inc
- Canned Music
- Canyon Records Productions
- Cap City Records
- Capital Sound Studios
- Cappy Records
- Cappy Records
- Capricorn Studios
- Cargill Consultants Inc
- Cargill Consultants Inc
- Caroline Records
- Caroline Records
- Carriage House Music
- Carrillo Recording
- Cassava Records
- Cassette Co
- Castle Oaks Productions
- Castle Oaks Productions
- Catasonic Records
- Catasonic Records
- Catsville Recording
- Catz Go Round Records
- Caution Recording
- Cavern Recording Studios
- CBS
- CCC Studio Works
- CCI Media
- CCI Media
- CCM Recording Studios
- CCM Recording Studios
- Cd Replication
- Cd Replication
- CDS Graphics Inc
- CDS Graphics Inc
- Cedar Crest Studio
- Center Stage Productions
- Central Command Studio
- Central Command Studio
- Century Media Warehouse
- Century Media Warehouse
- Chalice Recording Studios
- Chalice Recording Studios
- Chalkboard Records
- Chalkboard Records
- Champ Publishing
- Champ Publishing
- Charles Chudwick Productions
- Charles Lawrence Production Co
- Charles Lawrence Production Co
- Chaton Studios
- Chci-Cindy Hagen Constr Inc
- Checkmate Records Inc
- Checkmate Records Inc
- Cherokee Recording Studio
- Cherokee Recording Studio
- Chey B Records
- Chey B Records
- Chlangden Production
- Chlangden Production
- Chrism Records
- Cine Magnetics
- Cine Magnetics
- Cisco Music Inc
- Cisco Music Inc
- Citadel Records MS Music
- Citadel Records MS Music
- City Cat Karaoke Studio
- City Of Dis
- City Tracks
- Clarion Productions
- Clarion Productions
- Clarion Productions
- Clarion Recording Studios
- Classic Audio Video
- Classic Equipment Rentals
- Classic Equipment Rentals
- Clay Creek Recording Studio
- Clean Cuts Music
- Clean Cuts Music & Audio
- Clear Creek Recording
- Clear Cut Acoustic
- Clear Lake Audio
- Clear Lake Audio
- Cleary Studio
- Close-Up Productions
- Closer Recording
- Cloud 9 Recording
- Clubhouse Records
- Clyde Pride Productions
- Clyde Pride Productions
- Coast Recorders
- Cobalt Creative Recording Svc
- Cockroach Rythym Recording
- Code Six Studios
- Coffee Jitter Records
- Coffeehouse Recording Studio
- Coliday Productions
- Collector's Choice Music
- Collector's Choice Music
- Colorado Chivo Productions
- Colorado Mobile Recording
- Colorado Mobile Recording
- Colorado Sound Recording LTD
- Columbine Records Corp
- Columbine Records Corp
- Coming Home Studio
- Command Records Divsion Of Nmi
- Commando Recording
- Complete Music Svc
- Complete Music Svc
- Comtel Video Svc Inc
- Concentrated Entertainment
- Concentrated Entertainment
- Concord Records
- Concord Records
- Conference Media Contractors
- Conservatory-Recording Arts
- Content Management Corp
- Content Management Corp
- Contree Boiz Studios
- Conway Record Studio
- Conway Record Studio
- Coodav Records Inc
- Coolsbille Records
- Coolsbille Records
- Cor O Van Records Mgmt
- Core Level Records
- Core Level Records
- Cornelia Goldsmith Studio
- Cornerstone Recording Arts
- Cosher Ink
- Cosher Ink
- Cosmix Sound
- Cosmix Sound
- Cost Svc Group
- Cost Svc Group
- Costa Mesa Studios
- Coston K Records
- Coupe Studios Music Inc
- Crafted Recording LLC
- Crafted Recording LLC
- Craviotto Percussion Products
- Crazy Cowboy Records
- Crazy Cowboy Records
- Crazy Dream Sound Productions
- Crazzie Cat Studios
- Cream-Hi Records
- Creative Media
- Creative Recording Studios
- Creative Records
- Creative Records
- Creativity Inc
- Cree Studios
- Crescendo Studios-Russian Hill
- Critical Mass Media Production
- Critical Mass Media Production
- Crush Records Inc
- Crystal Clear Recording
- Crystal Clear Studio
- Crystal Lake Entertainment
- Crystal Lake Entertainment
- Crystal Recording Studios
- CTP Music Innovations
- Cumulus Records
- Custard
- Custard
- Custard
- Custom Image Studios
- Custom Image Studios
- Custom Sound Svc
- Custom Taylored Studios
- Custom Taylored Studios
- CVC Audio Video Supply Inc
- CVC Audio Video Supply Inc
- Cybersync Audio-Post Studios
- Cybersync Audio-Post Studios
- Cybersync Audio-Post Studios
