By Katy Perry, Lukasz Gottwald, and Max Martin. Arranged by Doug Adams. For Marching Band. Marching Band. Easy Pops for Marching Band. Rock. 2 (Easy) (grade 2). Conductor Score. 12 pages

(As recorded by Katy Perry). By Katy Perry, Lukasz Gottwald, Max Martin, and Bonnie McKee. Arranged by Jerry Burns. Marching Band. Marching Band; Part(s); Score. Very Easy Pops for Marching Band. Pop. Grade 1.5. 85 pages. Published by Alfred Music (AP.401

By Taylor Swift. By Max Martin, Shellback, and Taylor Swift. Arranged by Tim Waters. For Marching Band (Score and Parts). Easy Contemporary Marching Band. Grade 2-3. Published by Hal Leonard

For String Quartet Score and Parts. Composed by Max Martin, Taylor Swift, and Shellback. Arranged by Duomo. String Orchestra. Pop, TV. Softcover, Full Score and Parts. 8 pages. Published by Hal Leonard

Composed by Katy Perry, Max Martin, Ali Payami, and Savan Kotecha. Arranged by Alan Billingsley. This edition: SoundTrax CD. CD; Choral Octavo. Alfred Pop Series. Pop; Secular. Published by Alfred Music (AP.45693).

Discovery Level 2. Composed by Justin Timberlake, Max Martin, Shellback. Arranged by Audrey Snyder. Discovery Choral. Pop. Octavo. 12 pages. Published by Hal Leonard (HL.249613).

By Katy Perry, Max Martin, Lukasz Gottwald, Bonnie McKee, and Henry Walter. Arranged by Alan Billingsley. Choir Secular. Women's Choir. Choral Octavo. Pop Choral. 12 pages. Published by Alfred Music

Concert Band - Grade 2

SKU: AP.45802

As Recorded by Demi Levato. Composed by Demi Lovato, Ilya, Max Martin, and Savan Kotecha. Arranged by Michael Kamuf. Concert Band; Performance Music Ensemble; Single Titles. Pop Young Band. Graduation; Pop. Score and Part(s). 262 pages. Duration 2:30. Alfred Music #00-45802. Published by Alfred Music (AP.45802).

UPC: 038081523996. English.

With a driving groove and bold melodies, this Demi Lovato hit, Confident, about empowerment is given a powerful setting for young band. Arranged by Michael Kamuf, all instruments get a chance to play one of the melodies, and this is the perfect vehicle to introduce swing eighth notes to your students. This selection makes a perfect opener, closer, or graduation piece! (2:30).

By The Backstreet Boys. By Max Martin and Andreas Carlsson. Arranged by John Berry. Easy Jazz Ensemble Series. Jazz, Pop. Softcover. Published by Hal Leonard

By Taylor Swift. By Max Martin and Shellback. Arranged by Ryan O'Connell. For Choral (SAB). Choral. 16 pages. Published by Shawnee Press

By Taylor Swift. By Max Martin, Shellback, and Taylor Swift. Arranged by Robert Longfield. For Concert Band (Score and Parts). Discovery Concert Band. Grade 1.5. Published by Hal Leonard

By Taylor Swift. By Max Martin, Shellback, and Taylor Swift. Arranged by Roger Emerson. For Choral (2-Part). Pop Choral Series. 20 pages. Published by Hal Leonard

(As performed by Katy Perry). Composed by Katy Perry, Max Martin, Lukasz Gottwald, Bonnie McKee, and Henry Walter. Arranged by Todd Parrish. Orchestra. Score; String Orchestra. Pop Intermediate String Orchestra. Pop. Grade 3. 16 pages. Published by Alfred Music

Marching Band - Grade 3

SKU: AP.49633

As Recorded by The Weeknd. Composed by Abel Tesfaye, Ahmad Balshe, Max Martin, and Oscar Holter. Arranged by Brian Scott. Marching Band; Performance Music Ensemble; Single Titles. Mega Sounds for Marching Band. Funk; Pop. Score and Part(s). Duration 1:49. Alfred Music #00-49633. Published by Alfred Music (AP.49633).

ISBN 9781470651817. UPC: 038081572710. English.

Another top 10 hit from top recording artist The Weeknd is presented here in a terrific arrangement from Brian Scott. With its strong melodic content and driving rhythms, Take My Breath is the perfect marching or pep band chart! (1:49).

Marching Band - Grade 3

SKU: AP.43899

As Recorded by Katy Perry. Composed by Katy Perry, Klas Ahlund, and Max Martin. Arranged by Roland Barrett. Marching Band; Performance Music Ensemble; Single Titles. Mega Sounds for Marching Band. Pop. Score and Part(s). 108 pages. Duration 1:35. Alfred Music #00-43899. Published by Alfred Music (AP.43899).

UPC: 038081500782. English.

Here is the catchy dance-pop hit from Katy Perry in an energetic arrangement by veteran writer Roland Barrett. The strong scoring will make any band sound great! (1:35).

By Justin Timberlake. By Max Martin and Shellback. Arranged by Paul Murtha. Contemporary Marching Band. Softcover. Published by Hal Leonard

Choir Secular (SATB choir)

SKU: AP.45690

Composed by Ali Payami, Katy Perry, Max Martin, and Savan Kotecha. Arranged by Alan Billingsley. Performance Music Ensemble; Single Titles. Alfred Pop Choral Series. Pop; Secular. Choral Octavo. 16 pages. Alfred Music #00-45690. Published by Alfred Music (AP.45690).

UPC: 038081514291. English.

Inspiring and empowering, Katy Perry's latest was featured prominently in 2016 Summer Olympics coverage. Simple opening verses lead into an explosive, encouraging chorus featuring a descant. Sure to be a favorite!

About Alfred Pop Choral Series

The Alfred Pop Series features outstanding arrangements of songs from the popular music genre. These publications provide exciting, contemporary, and educationally-sound arrangements for singers of all ages, from elementary through high school, to college and adult choirs.

SKU: HL.438833

EAST SOUND RESEARCH. Guitar Pedal. Hal Leonard #CM0017. Published by Hal Leonard (HL.438833).

UPC: 852940000790. 5.5x10.0x2.63 inches.

The Bass Chorus is the first in Carl Martin's new line of bass effects. Although similar in function to the older Chorus XII, it is housed in the new wider/lower metal housing with 'chicken-head knobs' for adjustment. Of course, the quality remains the same, and the new housing also encloses the regulated +/-12V power supply for maximum headroom and clarity. So why design a special chorus just for bass? Most chorus effects in the marketplace are designed for guitar use and therefore are mid-range heavy. The Bass Chorus has been extensively fine-tuned so that the full effect of the chorus is evident as far down as low B. Like its' predecessor, the Bass Chorus is a dual stereo effects pedal with independent sets of speed and depth controls. The 'Select' button allows you to use or bypass the effect and the 'On' button allows you to choose between your two chorus settings. There is an LED to show the effect is on, and each chorus has its' own LED indicator which flashes at the speed setting. An added feature with the Bass Chorus is found when switching from a slow chorus to a faster chorus, the effect speeds up slowly for that 'phat' vintage Leslie effect! The Bass Chorus is the only choice for bass artists when you compare features..... Carl Martin quality, simplicity, flexibility and transparency.

(As recorded by Katy Perry). By Katy Perry, Max Martin, Lukasz Gottwald, Bonnie McKee, and Henry Walter. Arranged by Michael Story and Michael Story. Concert Band. Concert Band; Part(s); Score. Pop Young Band. Pop/Rock. Grade 2. 196 pages. Published by Al

(As recorded by Katy Perry). By Katy Perry, Max Martin, Lukasz Gottwald, Bonnie McKee, and Henry Walter. Arranged by Michael Story and Michael Story. Concert Band. Concert Band; Score. Pop Young Band. Pop/Rock. Grade 2. 16 pages. Published by Alfred Music

(Piano/Vocal/Guitar). By Katy Perry featuring Kanye West. By Katy Perry, Lukasz Gottwald, Max Martin, and Josh Coleman. For Guitar; Keyboard; Piano; Voice. This edition: Piano/Vocal/Guitar. Artist/Personality; Piano/Vocal/Chords; Sheet; Solo. Original Sheet Music Edition. Pop. 6 pages. Published by Alfred Music Publishing

By Pink. By Alecia Moore, Johan Schuster, and Max Martin. Arranged by Paul Murtha. Score and Parts. Contemporary Marching Band

By Katy Perry, Max Martin, Lukasz Gottwald, Bonnie McKee, and Henry Walter. Arranged by Alan Billingsley. Choir Secular. SATB choir. Choral Octavo. Pop Choral. 12 pages. Published by Alfred Music

SKU: HL.438850

EAST SOUND RESEARCH. Guitar Pedal. Hal Leonard #CM0205. Published by Hal Leonard (HL.438850).

UPC: 196288079422. 4.75x11.75x3.333 inches.

Have you ever wanted two distinctly different vintage 'wah' sounds at your feet? Perhaps you wished for a brighter wah for rhythm work and a deeper, darker wah for leads; and the ability to switch back and forth quickly? Well, Carl Martin has been busy creating your wish; the 2 Wah. This familiar looking, retro-styled pedal, has an all-metal casing with a non-slip foot pad. It can be powered by 9v battery, but we always recommend using a regulated power supply (like the Carl Martin Big John Power Supply) for maximum headroom and effect. Input is on the right and output on the left (remember your Wah should be the first pedal in your chain), and the standard effect on-off by stepping on the front of the rocker to engage the true bypass on-off switch. There are two three-way mode switches on the front of the 2 Wah marked Low (red LED) and High (green LED). These are connected to an on-off switch at the back of the pedal (step on back of rocker to engage this switch). The three low and the three high settings are recreations of six of the most popular vintage wah sounds since the beginning of wah. The Attack knob allows you to fine-tune exactly how you want the rocker to modulate your guitar signal. Six different wah sounds, from Hendrix to Trower to Earth Wind & Fire and beyond, all in one pedal. So why didn't we call it the 6 Wah? Well you would have to ask Carl...

By Taylor Swift. By Max Martin, Shellback, and Taylor Swift. Arranged by Larry Moore. For Orchestra, String Orchestra (Score & Parts). Pop Specials for Strings. Grade 3-4. Published by Hal Leonard

By Katy Perry, Lukasz Gottwald, Max Martin, Ben Levin, and Bonnie McKee. Arranged by Roland Barrett. Marching Band. Marching Band; Score. Premier Series for Marching Band. Pop/Rock. Grade 3. 12 pages. Published by Alfred Music Publishing