The following manufacturers have asked not to participate in coupon offers and other promotional discounts: 65 Amps, A Designs, Adam Audio, AKG, Allen & Heath, Alvarez, American Audio, American DJ, Ampeg, Antoine Courtois Paris, Aphex, Apogee, Apple, Armstrong, ART, Arturia, Audio-Technica, Audix, Auralex, Avalon, Avanti, Avid, Axl, Azumi, B&S, B3 Guitars, Bach, BAM, Beat Kangz, Bedell, Behringer, Belkin, Benchmark, Benchmark Media Systems, Benedetto, Besson, Bixonic, Black Cat, Blackheart, Blackstar, Blue, Bogner, Bosch, Bose, Boss, Breedlove, Bricasti, Brio, BSS, Buffet Crampon, Bugera, Bundy, Carl Martin, Casio, Cerwin-Vega, Chameleon Labs, Chandler Limited, Charvel, Chauvet, Cleartone, Cloud Microphones, Conn, Cordoba, Courtois, Crate, Crown, Cusak, Daking, Dangerous Music, DBX, Dean, Death By Audio, Diamond, Digitech, Disney by Washburn, DLS, Drawmer, DW, EBS, Eden, Edirol, Elation, Electro-Harmonix, Electro-Voice, Elysia, Emerson, EMG, Eminence, EMMA, Empirical Labs, Empress Effects, Engl, Epiphone, ESP, Euphonix, Eventide, EVH, F Loree Paris, Fano, Fender, Fender Custom, Fishman, Focusrite, Fox, Fuchs, Fulltone, Furman, G7th, Galway, Gator, Gemeinhardt, Genz Benz, Getzen, Gibson, Gibson Custom, Gibson USA, Giffin Guitars, GNI, Godlyke, Gold Tone, Golden Age, Golden Age Project, Grace Design, Great Divide, Great River, Gretsch, Gretsch Drums, Gretsch Guitars, Guild, Guyatone, Hagstrom, Hans Hoyer, Hao, Harden, Harmon, Haynes, Hercules, HHB, Hohner, Holton, Ibanez, ISP Technologies, J Puchner, Jackson, JamHub, Jasmine by Takamine, JBL, Jet City Amplifiers, Jody Jazz, Jupiter, K&M, Kanstul, Kawai, Keeley, Keilwerth, King, Koll Guitars, Korg, Kramer, KRK, Kurzweil, Kush Audio, Langevin, Latin Percussion, Leblanc, Lexicon, Line 6, LovePedal, LsL Instruments, Ludwig, Luna Guitars, Mackie, Mad Professor, Malekko, Manley, Mapex, Markbass, Marshall, Martin, Martin-Leblanc, Maxon, Meinl, Meinl Weston, Mesa Boogie, Millennia, Miraphone, Mixosaurus, Mogami, Mojave Audio, Moog, Morgan, Music Man, Music XPC, Neumann, Neve, Nord, Novation, NS Design, N-Tune, Olympus, On-Stage Stands, Option 5, Orange, Ortofon, Ovation, P. Mauriat, Paiste, Parker, PDP, Peavey, Pelonis Sound, Perri's, Phonic, Pigtronix, Pioneer, Powell, Prelude, PreSonus, Propellerhead, PRS, Purple Audio, QSC, Radial, Randall, Rane, Reunion Blues, Rickenbacker, Rivera, RME, Rockbag by Warwick, Rockbass by Warwick, Rockcase by Warwick, RockStand by Warwick, Roc-N-Soc, Rode Microphones, Roland, Royer, Rupert Neve Designs, Sabian, Sample Logic, Schecter, Scherzer, Schilke, Schreiber, Schroeder, Schroeder Guitars, Selmer, Selmer Paris, Sennheiser, Serato, Shure, SKB, SM Pro Audio, Softube, Solid State Logic, Sonare, Soul, Soundcraft, Squier, Stanton, Steinberg, Steinberger, Stephanhouser, Sterling by MusicMan, Summit Audio, Sweet Sound, SWR, Takamine, Tama, Tapco, Taylor, TDK, Tech 21, Telefunken, Thermionic Culture, Toadworks, Tobias, Tone King, Tortuga, Traveler Guitar, Traynor, T-REX, True Systems, Tube-Tech, Two Rock, Ultimate Support, Universal Audio, Vestax, Violet Audio, Vito, VMI, Voodoo Lab, VOX, Waldorf, Washburn, Weber Speakers, Western Digital, Xotic, Yamaha, Yamaha Band & Orchestra, Yanagisawa, Z.Vex Effects, Zildjian, Zoom.
Jesus H Christ.