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Virtual Instruments roundup

Virtual Instruments: A Complete Buyer's Guide

The range of virtual instruments available is enormous — and buying wrong means money spent on something that sits unused. This guide tells you how to choose the right type for your actual needs.

Virtual Instruments: A Complete Buyer's Guide

Buying virtual instruments is easier than buying hardware, but the choices are still numerous and the decisions matter. The wrong choice ends up unused; the right one becomes part of every session. Before spending anything, it's worth understanding what you're actually buying.

Start with Your DAW and Plugin Format

Before browsing instruments, confirm which plugin formats your DAW supports. VST3 is cross-platform (Windows and Mac) and the most widely supported format — buy this wherever possible. AU (Audio Units) is Mac-only; if you're on Logic or GarageBand, you'll encounter this format frequently. AAX is Pro Tools-specific and commands a price premium. Most reputable developers support VST3 and AU; check the product page before buying to confirm your host is supported.

Know What Type You Need

Different types of virtual instruments serve different purposes. Don't buy a complex sample library when a synthesiser is what you actually need, or vice versa.

  • Synthesisers — for creating electronic sounds from scratch. Choose a subtractive synth (like Arturia Pigments or u-he Diva) for classic analogue tones, a wavetable synth (Serum, Massive X) for modern bass and lead sounds, or FM synthesis for metallic and bell-like timbres.
  • Samplers and sample libraries — for realistic instrument sounds: orchestral strings, grand piano, acoustic guitar, choir. Native Instruments Kontakt hosts most commercial libraries; Spitfire Audio LABS is an excellent free starting point.
  • Drum instruments — for programming beats. Battery (NI), Superior Drummer and BFD offer detailed acoustic drum emulations; simpler step-sequencer options suit electronic music styles.
  • Acoustic instrument emulations — electric pianos, organs, classic keyboards. Arturia's V Collection is widely respected for emulating vintage hardware; Native Instruments' Session Keys is a solid modern piano.

Free Options First

Don't overlook the free tier before spending. It's genuinely strong:

  • Spitfire Audio LABS — a growing series of free, high-quality instruments covering strings, piano, choir, cinematic textures and much more.
  • Vital — a free wavetable synthesiser with a professional feature set and no meaningful limitations in the free version.
  • Surge XT — an open-source synthesiser covering subtractive, FM and wavetable synthesis. Genuinely extensive.
  • DAW stock instruments — Logic Pro, Ableton and Cubase all include capable built-in instruments that many professionals use in released work.

Start with free instruments, identify the specific gap that exists in your current setup, and then buy the paid option that fills that gap precisely. This prevents accumulating plugins you don't use.

System Requirements: A Practical Check

Check system requirements before buying, especially for large sample libraries:

  • RAM — large orchestral libraries can load several gigabytes of samples. If you have 8 GB of RAM, a full orchestral suite will struggle.
  • Storage — professional sample libraries range from a few gigabytes to hundreds. Check whether a fast SSD is required (it usually helps significantly for streaming performance).
  • CPU — relevant for complex, high-polyphony synthesisers. Check the manufacturer's minimum CPU requirement and honest user reviews for performance.

Subscription Models vs Perpetual Licences

Some developers (Native Instruments with Komplete, Arturia with V Collection) offer both perpetual licences and subscription services. A perpetual licence gives you permanent ownership of a specific version; a subscription provides the latest version and full library access for a monthly or annual fee. The subscription makes sense if you'd benefit from the full library and want to stay current; the perpetual licence is preferable if you prefer owning your tools outright.

Where to Buy

Buying directly from the developer is usually safest for licence management and support. Third-party resellers (Plugin Boutique, Thomann, Sweetwater) sometimes offer better prices or bundle deals, especially during sale periods. Most developers also offer periodic significant discounts — if a particular instrument is on your list, waiting for a sale is usually worthwhile. Never buy from unofficial sources; licence keys from grey-market resellers often create problems with authorisation.

For an overview of which types of instruments offer the best value at different price points, the best virtual instruments for the money rounds up the landscape. And for a full explanation of how different types of instruments work before committing to a purchase, the complete virtual instruments guide covers all the basics.

Frequently Asked Questions

Frequently Asked Questions

What should a complete beginner start with?

Start with the instruments already bundled with your DAW — Logic Pro, Ableton Live and Cubase all include capable stock instruments. Spitfire Audio LABS and Vital are excellent free additions. Only buy paid virtual instruments once you've identified a specific sound gap that free options don't fill.

Can I perform live on stage with software plugins?

Yes, many performers run a laptop with a DAW and virtual instruments live, triggered by a MIDI keyboard or controller. Stability is the main concern — use a dedicated performance laptop, close unnecessary applications, and do a full soundcheck beforehand. Some performers use hardware samplers or dedicated software like Mainstage (Mac) as a more stable live option.

What is Native Instruments Kontakt?

Kontakt is a sampler plugin that acts as a host for a huge library of third-party virtual instrument libraries. If you want access to professional orchestral, cinematic, acoustic instrument or experimental sample libraries, many require Kontakt as the player. The free Kontakt Player opens libraries specifically released for it; the full Kontakt licence opens all libraries.

How do plugin licences work?

Most developers use either a software serial number (entered on installation), an iLok dongle (a USB key that carries the licence), or account-based activation (linking to a manufacturer's account). iLok and account activation are the most common modern approaches. Always keep your licence details safely backed up.

Individual plugins or a bundle — which is better value?

Bundles (like Native Instruments Komplete or Arturia V Collection) offer enormous value if you'll genuinely use most of what's included. If you need only one or two specific instruments, individual licences may be cheaper. Check the full bundle contents carefully before buying.

Do I need a MIDI keyboard to get started?

No. All notes can be entered manually in a DAW's piano roll editor using a mouse or trackpad. Many producers work this way and find it suits a detailed, edit-focused workflow. A MIDI keyboard is convenient but not essential.

About Samuel Adams

Samuel came up through Dundee's small but stubborn indie and electronic scene, making tracks with friends in flats and cheap rehearsal rooms. He's drawn to music made on a budget and a bit of nerve. He writes about indie, electronic music and home recording.

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