Disk 1: Violinen
Violin 1
Raw Violin 1, Ballad Violin 1, Piano & Violin 1, Guitar & Violin, Choir & Violin, E-Guitar & Violin, Choir & Violin, E-Guitar & Violin, Strings & Violin, Violins & Choir & Violin, Analog Violin 1, Analog Violin

Disk 2: Noch mehr Violinen
Violin 2
Solo Violin 2, Piano & Violin 2, Choir & Violin 2, Guitar & Violin 2, String Orchester 1, Echo Violin 2, Growl Violin, Water Violin, Metal Violin, Crazy Mod Violin, Chamber Strings

Disk 3: Violas
Viola
Piano & Viola, Strings & Choir & Viola, Attack Strings 1, Rock Viola, Viola & Guitar, Viola & Flute, Space Viola, Chamber Strings, Analog Viola, Space Viola 2

Disk 4: Cellos
Cello
Solo Cello, Piano & Cello, Strings & Cello, Pad & Cello, Pad 2 & Cello, Cello & Flute, Multi Tap Cello, Orchestra 1, Guitar & Cello, Guitar 2 & Cello, Cello & Trombone

Disk 5: Bässe
Double Bass
Arco Bass, Bass & Choir 1, Bass & Trombone & Piccolo, String Orchester 1, Bass & Delay Guitar 1, Bass & Acoustic Guitar 1, Bass & Flute 1, The Abyss, Bass & Bariton 1, Bass Duet, Filter Bass 1

Disk 6: Französisch Horn
French Horn
French Horn 1, French Horn 2, French Horns 1 & 2, Brass & Strings, Winds & Strings, Horns & Choir, Horns & Trombone, Dual Horn & Flute, Trombone & Solo Horn 2, Orchestra 1, Brass Ensemble, Out French Horn

Disk 7: Gestopfte Hörner
Fr. Horn Mutes
Con Sordino, Stopped, Strings & Muted Horn, Strings & Stopped Horn, Choir & Stopped Horn, Choir & Muted Horn, Con Sordino Stopped, Muted Horn Octave, Brass Ensemble, Orchestra 1, Evil Horn Octave, A Few French Horns

Disk 8: Gestopfte Posaunen
Bone Mutes 1
Cup Mute Trombone, Harmon Mute Trombone, Strings & Muted Trombone, Strings & Cup Trombone, Choir & Muted Trombone, Choir & Cup Trombone, Cup-Harmon, Muted Orchestra, Evil Orchestra, Strings & Trombone & Flute, Gurgling Bone, Trombone Duet

Disk 9: Noch mehr Gestopfte Posaunen
Bone Mutes 2
Straight Mute Trombone, Bucket Mute Trombone, 3 Trombones, French Bones, Space Mute Bones, Muted Horns, Bucket Muted Trombone & Strings, Bucket Muted Trombone & Vibes, Bucket Muted Trombone & V. Flute, Orchestral Brass, Multi Bones

Disk 10: Das Beste vom K250
Best of K250
Harpsichord, Acoustic Guitar, Vibes, Celeste, Acoustic Bass, Baritone Horn, Clarinet, Oboe, Harpsichord & Strings, Acoustic Guitar & Choir, Bass & Vibes, Celeste & Choir, Bass & Piano, French Horns, Solo Clarinet 2, Solo Oboe, Celeste & Strings, Bass & E-Guitar