Resources for Musicians

CD Replication vs CD Duplication: Which One Do You Need?

If you have started looking into having CDs manufactured, you will quickly come across two terms: replication and duplication. They sound similar, but they describe very different processes — and choosing the right one can affect both quality and cost.

What is CD Replication?

Replication is the factory process used to make commercial CDs at scale. A glass master is created from your audio files, which is then used to electroplate a set of metal stampers. Those stampers press molten polycarbonate into a disc — the same process used to manufacture every major label release you have ever bought. The result is a disc with data physically embedded in the material itself.

Replication is available for runs of 300 units or more. It produces the highest quality discs, meets all retail standards, and becomes very cost-effective at higher quantities.

What is CD Duplication?

Duplication is a burning process. A laser writes your audio data onto a recordable blank disc (CD-R). It is faster to set up, requires no tooling, and is well-suited to smaller runs. Duplicated CDs play perfectly on all standard CD players and computers, and are indistinguishable in playback from replicated discs.

Duplication is available for runs of 50–300 units. It is the right choice for limited-edition releases, demos, promos, and any project where flexibility matters more than per-unit cost.

Side by Side

Which Should You Choose?

If you need fewer than 300 units, duplication is the right choice. If you need 300 or more, replication gives you a lower per-unit cost and a factory-standard product. Some artists start with a duplicated short run to test demand, then move to replication for their main pressing.

Not sure which route is right for your project? We are happy to talk it through.

How Many CDs Should I Press? A Practical Guide for Independent Artists

One of the most common questions we hear from first-time clients is: how many should I order? There is no single right answer, but there is a practical framework that can help you arrive at a number that makes sense for your situation.

Start With Your Distribution Plan

Where will your CDs actually go? Think through each channel before you commit to a quantity:

• Live shows and touring — a busy touring artist might sell 20–50 CDs per show at the merch table. Think about how many shows you have coming up in the next 12 months.
• Direct online sales — through your own website, Bandcamp, or similar. Estimate conservatively based on your existing audience size.
• Press and radio copies — journalists, bloggers, and radio DJs still appreciate physical copies. Budget 20–100 copies for this.
• Retail distribution — if you are working with a distributor, they will often tell you how many copies they need upfront.
• Friends, family, and supporters — never underestimate this number. These are often your most enthusiastic buyers.

Common Quantities and What They Make Sense For

The Cost of Ordering More

Per-unit cost drops significantly with quantity. The difference in total cost between 300 and 500 CDs is often surprisingly small — which is why it is almost always worth ordering a little more than your minimum estimate. Running out of stock between represses can cost you sales and momentum.

The Cost of Ordering Too Many

On the other hand, a garage full of unsold CDs is money tied up in inventory. Be realistic about your reach, especially for a debut release. It is better to sell out and reorder than to sit on 800 copies.

If you would like to talk through the right quantity for your project, we are always happy to help.

Choosing the Right CD Packaging for Your Release

Packaging is the first thing your listener touches. It sets expectations, communicates your aesthetic, and can be the difference between a CD that gets listened to over and over and one that goes straight into a drawer. Here is a rundown of the main formats and when each one makes the most sense.

Jewel Case

The classic. A jewel case is what most people think of when they picture a CD. It can hold folders and booklets (up to 32 pages) and has a tray that shows artwork on the back and the inside, underneath the CD. Jewel cases are universally recognized, and competitively priced. If you are selling through distributors or aiming for a traditional retail look, this is a solid choice.

Digipak

A Digipak is a cardboard sleeve with a plastic tray, typically opening like a book. It has a premium, artistic feel that resonates well with music fans and works beautifully at the merch table. Available in 4, 6, and 8-panel configurations with up to three CDs. In addition to CDs, they can also hold an insert (folder or booklet) in a pocket. Digipaks are one of the most popular choices for independent album releases — they look more special and personal than a jewel case.

Eco-Wallet and Eco-Jacket

Lightweight, slim, and environmentally friendly. Eco-wallets and Eco-jackets are made entirely from cardboard, with no plastic tray. They are popular for releases where the physical footprint matters, and for artists who want a sustainable option. They also tend to be the most affordable packaging format and are ideal for shipping (no plastic parts that can break in transit).

Digibook

A Digibook has a hard cover and a full booklet — from 8 to 110 pages — bound inside. It is the format for artists who want their album to be a genuine artefact: something you hold, read, and come back to. If your release has extensive photography, lyrics, essays, or artwork that deserves space, a Digibook does it justice. It is the highest-end format we offer and commands a premium at the merch table.

At a Glance

Download our CD templates to see the exact dimensions and artwork areas for each format, or get in touch to discuss which option suits your project.

What is Vinyl Mastering — and Why Does It Matter?

You have finished your album. It sounds great on speakers, on headphones, on streaming. Now you want to press it to vinyl. Can you just send the same files? Technically, yes. Should you? Almost certainly not.

Why Vinyl is Different

Vinyl is a physical medium. The music is encoded as a groove cut into a lacquer disc, which is then used to make the metal stampers that press your records. The geometry of that groove places real physical constraints on what the medium can reproduce accurately:

• Bass frequencies need to be carefully managed. Very low bass causes the groove to widen dramatically, taking up space and limiting how much total audio you can fit per side. Deep, wide-panned bass can also cause the stylus to skip.
• Stereo width — what works beautifully in stereo on a digital file can cause problems on a record. Very wide or out-of-phase low-frequency content is a particular concern.
• High frequencies that are too harsh can cause sibilance and distortion, especially on vocals.
• Loudness — the loudness wars that shaped so much digital mastering do not translate well to vinyl. Over-compressed audio can sound flat and fatiguing on a record.

What Vinyl Mastering Actually Does

A vinyl master takes your final mix and prepares it specifically for the medium. This includes managing low-frequency energy and stereo width, optimising the dynamic range for the format, and adjusting the EQ and level to get the best possible sound from a stylus travelling through a groove. A good vinyl master sounds more open, more dynamic, and more alive than a digital master playing through the same speakers.

What About My Existing Master?

If your album was mastered for streaming or CD — especially if it was mastered loud — it will benefit from a dedicated vinyl master. The difference is not subtle. We have mastered records that clients described as their best-sounding work, once the music was given room to breathe on the medium it was designed for.

Our mastering engineer has over 40 years of experience and has mastered more than 5,000 albums across every genre. He is an Apple Digital Masters approved provider and works across digital and vinyl formats. New clients are welcome to request a free sample master of one song.

Physical Media vs Streaming: Why Independent Artists Should Still Press Records

Streaming is dominant. Spotify, Apple Music, and YouTube account for the vast majority of music listening worldwide. So why are more independent artists pressing vinyl and CDs than at any point in the past decade?

The Economics Are Not What You Think

Streaming pays between $0.003 and $0.005 per stream. To earn $1,000 from streaming, you need approximately 250,000 streams. To earn $1,000 from CD sales at $15 per disc, you need to sell 67 CDs. At a live show, with the right audience, that can happen in a single evening.

For independent artists without major label marketing budgets, the economics of physical media are compelling. Every sale is a direct transaction with a fan — no algorithm, no intermediary, no fraction of a cent. You set the price. You keep the revenue.

Physical Media Creates a Different Kind of Fan

A fan who buys your record is not the same as a fan who adds you to a playlist. They have made a decision, spent money, and taken something home. That object — your album — sits in their house. It gets played. It gets shown to people. It persists in a way that a Spotify play does not.

Physical media also creates a sense of occasion around a release. An album launch with a physical product to sell is an event. A digital release alone is much harder to build momentum around.

Vinyl is Growing, Not Shrinking

Vinyl sales have grown for 18 consecutive years. In 2023, vinyl outsold CDs in the United States by revenue for the second year running. Collector culture, audiophile interest, and the simple pleasure of a physical album have driven a sustained resurgence that shows no sign of slowing.

CDs Still Have a Place

CDs are not going away either. They remain the most affordable physical format per unit, they play in every car, and they are the format of choice for older audiences who still buy physical music. For documentary filmmakers, corporate clients, and anyone producing content for an audience that is not exclusively streaming-native, CDs remain highly practical.

The Bottom Line

Streaming and physical media are not in competition. They serve different purposes. Streaming builds discovery and passive listening. Physical media builds revenue, connection, and a catalogue that outlasts any platform. The artists who treat physical releases as a serious part of their business — not an afterthought — tend to be the ones who sustain careers over the long term.

How to Prepare Your Artwork for CD, Vinyl and DVD Manufacturing

Getting your artwork set up correctly before you send it to us saves time, avoids reprints, and ensures your finished product looks exactly as you intended. Here is what you need to know.

Use Our Templates

Every packaging format we offer has a corresponding design template, available as a free download. These templates show you the exact trim dimensions, the bleed area (the extra margin that gets cut away in finishing), and the safe zone — the area inside which all critical content like text and logos must sit. Start your design from the template, not from a rough measurement, and you will avoid the most common artwork errors.

Templates are available for all CD formats, DVD formats, and vinyl jackets.

Colour Mode: CMYK

Set your document to CMYK colour mode, not RGB. RGB is used for screens; CMYK is used for printing. Colours can shift significantly when converted from RGB to CMYK, particularly saturated blues, oranges, and greens. Working in CMYK from the start means what you see on screen is a much closer approximation of what will come off the press.

Resolution: 300 DPI Minimum

Set your document resolution to at least 300 DPI (dots per inch). Images that look sharp on a screen at 72 or 96 DPI will appear blurry and pixelated when printed. If you are using photographs or detailed artwork, source them at the highest resolution available.

Bleed and Safe Zone

Bleed is the artwork that extends beyond the trim edge. It is cut away during finishing, but without it, any slight variation in the cutting position can leave a white edge. Extend your background colours and non-critical elements into the bleed area. The safe zone is the inner margin — keep all text, logos, and important details inside this boundary.

File Format: PDF/X-4

Save your final artwork as a press-quality PDF in the PDF/X-4 standard. This format embeds all fonts and images and is the industry standard for print production. If your design application does not offer PDF/X-4, PDF/X-1a is also acceptable. Do not send layered Photoshop files, low-resolution JPEGs, or Word documents for print production.

Fonts

Either embed all fonts in your PDF (the PDF/X-4 export will do this automatically) or convert all text to outlines before exporting. This ensures that the fonts appear exactly as designed, regardless of what software we use to open the file.

Not Sure? Ask Us.

We review every artwork file before it goes to print and will let you know if anything needs attention. If you have questions about setting up your files, our design team is always happy to help — or we can design your packaging from scratch.