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Collection: Black Friday

Our best deals of the year are here. Save big on books, mousepads, posters, and learning tools—designed to make music theory finally make sense. Once it’s gone, it’s gone.

Guitar Theory Simplified (Paperback/PDF)

SAVE 7%

Guitar Theory Simplified (Paperback/PDF)

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price ~~206,00 kr~~
Unit price per

7%
Music Theory Simplified - (Paperback/PDF)

SAVE 10%

Music Theory Simplified - (Paperback/PDF)

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price ~~214,00 kr~~
Unit price per

10%
Bass Theory Simplified (Paperback/PDF)

Bass Theory Simplified (Paperback/PDF)

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price
Unit price per
Mixing Mastering Cheat Sheet Mousepad

Mixing Mastering Cheat Sheet Mousepad

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price
Unit price per
Guitar Theory Cheat Sheet Mousepad

Guitar Theory Cheat Sheet Mousepad

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price
Unit price per
Music Theory Cheat Sheet Mousepad

Music Theory Cheat Sheet Mousepad

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price
Unit price per
Bass Guitar Theory Cheat Sheet Mousepad

Bass Guitar Theory Cheat Sheet Mousepad

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price
Unit price per
EQ Instrument Frequency Cheat Sheet Mousepad

EQ Instrument Frequency Cheat Sheet Mousepad

Regular price From 214,00 kr

Regular price From 214,00 kr Sale price
Unit price per
Simplified Theory Books Bundle

SAVE 26%

Simplified Theory Books Bundle

Regular price From 419,00 kr

Regular price From 419,00 kr Sale price ~~572,00 kr~~
Unit price per

26%
Mixing & Mastering Simplified (Paperback/PDF)

SAVE 16%

Mixing & Mastering Simplified (Paperback/PDF)

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price ~~229,00 kr~~
Unit price per

16%
Ukulele Theory Simplified (Paperback/PDF)

Ukulele Theory Simplified (Paperback/PDF)

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price
Unit price per
Guitar Fretboard Stickers

SAVE 33%

Guitar Fretboard Stickers

Regular price 77,00 kr

Regular price 77,00 kr Sale price ~~115,00 kr~~
Unit price per

33%
Guitar Theory Cheat Sheet (PDF File)

Guitar Theory Cheat Sheet (PDF File)

Regular price 77,00 kr

Regular price 77,00 kr Sale price
Unit price per
Guitar & Bass Theory Books Bundle

SAVE 19%

Guitar & Bass Theory Books Bundle

Regular price From 305,00 kr

Regular price From 305,00 kr Sale price ~~381,00 kr~~
Unit price per

19%
Bass Theory Cheat Sheet + Bass Theory Simplified Bundle

SAVE 23%

Bass Theory Cheat Sheet + Bass Theory Simplified Bundle

Regular price From 381,00 kr

Regular price From 381,00 kr Sale price ~~495,00 kr~~
Unit price per

23%
Bass Theory Cheat Sheet (PDF File)

Bass Theory Cheat Sheet (PDF File)

Regular price 77,00 kr

Regular price 77,00 kr Sale price
Unit price per
Guitar Theory Cheat Sheet + Guitar Theory Simplified Bundle

SAVE 23%

Guitar Theory Cheat Sheet + Guitar Theory Simplified Bundle

Regular price From 381,00 kr

Regular price From 381,00 kr Sale price ~~495,00 kr~~
Unit price per

23%
Ukulele Theory Cheat Sheet Mousepad

Ukulele Theory Cheat Sheet Mousepad

Regular price From 191,00 kr

Regular price From 191,00 kr Sale price
Unit price per
Bass Fretboard Stickers

SAVE 33%

Bass Fretboard Stickers

Regular price 77,00 kr

Regular price 77,00 kr Sale price ~~115,00 kr~~
Unit price per

33%
Guitar Chords Chart (PDF file)

Guitar Chords Chart (PDF file)

Regular price 39,00 kr

Regular price 39,00 kr Sale price
Unit price per