What services does 12NOTEZ offer?

12NOTEZ offers professional audio recording, music production, jamming room rental, podcast creation, music classes, and artist photography services. We use industry-standard equipment and are open 10am–10pm daily.

How much does recording at 12NOTEZ cost?

Recording rates start at ₹500/hour and go up to ₹2,000/hour depending on the setup and complexity. We also offer package deals for multi-day projects and full album production. Contact us for a custom quote.

Do you offer music classes?

Yes, we offer professional music classes starting at ₹2,999/month. We teach multiple instruments for all ages and skill levels. Classes can be tailored to your learning goals, from beginner basics to advanced technique.

Where is 12NOTEZ located?

12NOTEZ is located on Mansarovar Road in Jaipur, Rajasthan 302020. We're easily accessible by car or public transport. Call +91-96021-95653 or WhatsApp us for directions.

Can I book the jamming room online?

Yes, you can book our jamming room directly through our website or by calling +91-96021-95653. We have a fully soundproof, professionally-treated jamming room available from 10am–10pm daily. Rates start at ₹399/hour.

Do you have a podcast studio?

Yes, we have a professional podcast studio equipped with Neumann microphones, preamps, and audio interfaces. We offer both recording-only services and full podcast production including editing and distribution guidance.

Who are your music instructors?

Our team includes 8 in-house professionals covering guitar, vocals, production, engineering, and more. We also have a network of 24+ additional musicians for specialized instruction. All instructors are experienced professionals.

What equipment do you use?

We use industry-standard equipment including Neumann microphones, UAD audio interfaces, professional mixing consoles, and acoustic treatment. Our studio is designed to professional standards for recording, production, and live performance.

Artist Hub · Keys · BPM

Martin O'Donnell — Song Keys & BPM

129 songs · most common key C# Major · 59–192 BPM (avg 105)

Here are the 129 Martin O'Donnellsongs we've mapped with verified key, BPM and Camelot data. Martin O'Donnell most often sits in C# Major, with tempos spanning 59–192 BPM. Use this to pick a song in your vocal range, find tracks at a matching tempo, or set up a karaoke/cover in the right key.

Martin O'Donnell's key distribution

Which keys Martin O'Donnell returns to most — each links to every song in that key:

Key	Songs
C# Major	15
F Minor	13
C Major	11
G Major	10
F Major	9
B Minor	9
A Major	8
E Minor	8
D Major	7
D# Major	6
A# Minor	5
A Minor	4
G Minor	4
C Minor	4
G# Major	4
A# Major	3
F# Major	3
D Minor	3
F# Minor	2
B Major	1

All 129 Martin O'Donnell songs

Halo 3: One Final Effort

A Major · 125 BPM · 11B

The Rookie

C# Major · 120 BPM · –

More Than His Share

F Major · 132 BPM · –

Deference for Darkness

C# Major · 92 BPM · –

The Menagerie

C# Major · 80 BPM · –

Asphalt and Ablution

C# Major · 124 BPM · –

Traffic Jam

A# Major · 76 BPM · –

Neon Night

F# Major · 96 BPM · –

The Office of Naval Intelligence

C# Major · 120 BPM · –

Bits and Pieces

F Minor · 132 BPM · –

Skyline

C Major · 120 BPM · –

No Stone Unturned

C# Major · 150 BPM · –

One Way Ride

C Major · 146 BPM · –

The Light At the End

F Minor · 131 BPM · –

Data Hive

C# Major · 180 BPM · –

Truth and Reconciliation Suite

C Major · 120 BPM · –

A Walk in the Woods

D Major · 130 BPM · –

Ambient Wonder

E Minor · 109 BPM · –

The Gun Pointed at the Head of the Universe

F Minor · 95 BPM · –

Trace Amounts

C# Major · 92 BPM · –

Under Cover of Night

C Major · 180 BPM · –

What Once Was Lost

C# Major · 83 BPM · –

Lament for Pvt. Jenkins

G Major · 89 BPM · –

Devils… Monsters…

C# Major · 126 BPM · –

Covenant Dance

B Minor · 192 BPM · –

Alien Corridors

A# Minor · 76 BPM · –

Rock Anthem for Saving the World

F# Minor · 125 BPM · –

Drumrun

B Minor · 104 BPM · –

On a Pale Horse

A Major · 147 BPM · –

Perchance to Dream

F Minor · 123 BPM · –

Library Suite

B Minor · 68 BPM · –

The Long Run

C# Major · 160 BPM · –

Suite Autumn

C Major · 75 BPM · –

Shadows

A Minor · 126 BPM · –

G Major · 140 BPM · –

Infiltrate

D Major · 110 BPM · –

Honorable Intentions

D Minor · 110 BPM · –

Last of the Brave

C# Major · 111 BPM · –

Brutes

G Minor · 120 BPM · –

Out of Shadow

F Major · 106 BPM · –

To Kill a Demon

C Major · 130 BPM · –

This Is Our Land

G Major · 130 BPM · –

This Is the Hour

D Major · 76 BPM · –

Dread Intrusion

B Minor · 125 BPM · –

Follow Our Brothers

F Minor · 75 BPM · –

Farthest Outpost

F Major · 120 BPM · –

Behold a Pale Horse

F# Minor · 147 BPM · –

Edge Closer

G Major · 130 BPM · –

Three Gates

F Major · 166 BPM · –

Black Tower

E Minor · 71 BPM · –

One Final Effort

E Minor · 187 BPM · –

A# Major · 78 BPM · –

Roll Call

C Major · 144 BPM · –

Wake Me Up When You Need Me

B Minor · 134 BPM · –

D# Major · 86 BPM · –

Finish the Fight

A Major · 126 BPM · –

Halo Theme Mjolnir Mix

B Minor · 94 BPM · –

Peril

A# Major · 120 BPM · –

Heretic, Hero

G Major · 140 BPM · –

Flawed Legacy

F Major · 123 BPM · –

Ancient Machine

F Minor · 59 BPM · –

In Amber Clad

F# Major · 136 BPM · –

Orbit of Glass

B Minor · 77 BPM · –

Heavy Price Paid

A# Minor · 106 BPM · –

High Charity

C Minor · 140 BPM · –

Ghosts of Reach

A Minor · 90 BPM · –

Brothers In Arms

G# Major · 69 BPM · –

Truth and Reconciliation

E Minor · 117 BPM · –

E Minor · 118 BPM · –

A Minor · 122 BPM · –

High Charity Suite 2

C Minor · 75 BPM · –

Sacred Icon Suite 2

G Minor · 112 BPM · –

D# Major · 80 BPM · –

Earth City

C Minor · 108 BPM · –

Finale 2

G Major · 71 BPM · –

Prologue

F Major · 110 BPM · –

Cairo Suite

G Major · 80 BPM · –

Mombasa Suite

G Minor · 124 BPM · –

Unyielding

B Minor · 94 BPM · –

Mausoleum Suite

D Minor · 124 BPM · –

Unforgotten

D# Major · 86 BPM · –

Delta Halo Suite

A# Minor · 74 BPM · –

Sacred Icon Suite

D Minor · 64 BPM · –

Reclaimer

B Minor · 187 BPM · –

High Charity Suite

G# Major · 95 BPM · –

Overture

C# Major · 69 BPM · –

Winter Contingency

F Minor · 83 BPM · –

ONI: Sword Base

G# Major · 117 BPM · –

Nightfall

F Minor · 142 BPM · –

Tip of the Spear

G Major · 140 BPM · –

Long Night of Solace

F Minor · 120 BPM · –

Exodus

C Major · 89 BPM · –

New Alexandria

C# Major · 80 BPM · –

The Package

F Major · 64 BPM · –

The Pillar of Autumn

F Minor · 103 BPM · –

Epilogue

G# Major · 68 BPM · –

From the Vault

F# Major · 103 BPM · –

Ashes

F Minor · 83 BPM · –

Fortress

C# Major · 107 BPM · –

We're Not Going Anywhere

D# Major · 67 BPM · –

At Any Cost

D# Major · 150 BPM · –

Both Ways - Remix

G Major · 87 BPM · –

Walking Away

D# Major · 132 BPM · –

Ghosts and Glass

A# Minor · 78 BPM · –

We Remember

A# Minor · 132 BPM · –

Find a song's key →Transpose with Tanpura →Practise & sing →

Frequently Asked Questions

What key does Martin O'Donnell usually sing in?

Across the 129 Martin O'Donnell songs we've mapped, the most common key is C# Major (15 songs).

What is the BPM range of Martin O'Donnell songs?

Martin O'Donnell songs range from 59 to 192 BPM, averaging about 105 BPM.

How many Martin O'Donnell songs have key and BPM data?

12NOTEZ currently lists key, BPM and Camelot data for 129 Martin O'Donnell songs.

Which Martin O'Donnell song should I cover in my own key?

Pick a song near your vocal range, then use our Key Finder or Tanpura to transpose it. Every Martin O'Donnell song below links to its full scale and transposition guide.

Browse every artist and key on the Song Keys index. Key & tempo data verified from our music database.