Pricing and availability

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Sweetwater
5.0 (3)
$129.00
Amazon
4.3 (9)
$129.00
Reverb
5.0 (15)
$129.00 New
$120.00 Used
Thomann
4.8 (28)
$134.00 $133.00 $1.00 · All time low

Average Price: $133

Budget/Beginner

$149

$350+

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High-end

Price History

Based on price data from 3 merchants for "Tiptop Audio Happy Ending Kit". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Embark on a sonic adventure with the Tiptop Audio Happy Ending Kit, your gateway to the world of Eurorack modular synthesis. This versatile kit is ideal for both novices and seasoned synth enthusiasts looking to customize their soundscapes. Designed to fit seamlessly into a standard 19" rack, it offers the perfect blend of convenience and power.

The kit’s framework includes a pair of 84 HP Z-Rails and Z-Ears, allowing for both rack-mounted and desktop setups. With the compact 4 HP μZeus power supply, you have all the power you need to get started. This power supply is not just any power solution; it’s a robust engine that efficiently distributes power across +12V, -12V, and +5V lines, ensuring your modules perform at their best. The included flying bus boards offer connections for up to 10 modules, making it easy to expand your setup as your creativity grows.

Key Features:

  • Includes 2x Z-Rails (84 HP) and 2x Z-Ears for flexible mounting options
  • μZeus power supply module (4 HP) with 2 flying bus boards
  • Supports up to 10 Eurorack modules with a 1000mA power adapter
  • Compatible with standard 19" rack or desktop configurations
  • Perfect for both DIY synth builders and professional setups

Owner's manual

Tiptop Audio Happy Ending Kit User Manual

Product specs

Type Eurorack Case
Powered Yes
Bus Boards 2 x 5-Header Flying Bus Board Ribbons
HP Size 84HP, 3U
Power Supply Built-in power supply (cable included)

FAQs

What is included in the Tiptop Audio Happy Ending Kit?

The Tiptop Audio Happy Ending Kit includes an 84HP, 3U Eurorack case, a built-in power supply, and two 5-header flying bus board ribbons for module connectivity.

Is the Tiptop Audio Happy Ending Kit suitable for beginners in modular synthesis?

Yes, the Tiptop Audio Happy Ending Kit is an excellent starting point for beginners due to its straightforward setup, built-in power supply, and compatibility with a wide range of Eurorack modules.

How much power can the Tiptop Audio Happy Ending Kit supply to Eurorack modules?

The Tiptop Audio Happy Ending Kit features a built-in power supply capable of delivering ample power to support a variety of Eurorack modules, though specific power ratings should be checked against module requirements.

Can the Tiptop Audio Happy Ending Kit be expanded with additional modules?

Yes, the 84HP space of the Tiptop Audio Happy Ending Kit allows for the addition and rearrangement of various Eurorack modules, making it highly expandable for custom setups.

Does the Tiptop Audio Happy Ending Kit require additional components to start building a modular synth?

The Tiptop Audio Happy Ending Kit includes a case and power supply, but you'll need to purchase Eurorack modules separately to start building your modular synth setup.

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Reviews

PROS

  • Excellent low-cost entry into modular synthesis

  • Easy and quick assembly, no special tools required

  • Fits perfectly in a 19" studio rack or desktop setup

  • High-quality parts with no noticeable manufacturing defects

  • Versatile mounting options: rack or desktop

  • Great for testing DIY modules and expanding systems

  • Silent and consistent power supply for most setups

  • Flying bus boards enhance modular flexibility

  • Ideal for beginners and small budget projects

CONS

  • Original power supply may be insufficient for larger setups

  • Rack ears can be abrasive for desktop use

  • Requires power booster for more than four modules

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Tiptop Audio Happy Ending Kit.

Setup and maintenance

  • The uZeus power supply can get hot; ensure good thermal contact with rails for efficient heat dissipation.

    Source
  • Cables dangling underneath the HEK can be annoying; consider using a box or enclosure to manage them better.

    Source

Features and functionality

  • The uZeus power supply in the kit is reliable but has a -12V rail limit of 500mA, which can restrict power-hungry modules.

    Source
  • For a beginner modular setup, combining Maths, Plaits, Ripples, and a Korg SQ1 offers flexibility and ease of use.

    Source

Use cases and applications

  • Owners suggest the HEK is ideal for creating a compact drum machine setup or as an entry into modular synths.

    Source
  • The HEK is a great starter for a rack with power for about 10 modules, making it ideal for small, focused setups.

    Source

Comparisons

  • The NiftyCase offers built-in USB MIDI and power features, which some users prefer over the HEK for starters.

    Source
  • The NiftyCase includes MIDI, USB, and line level output, offering more built-in features compared to the HEK.

    Source

User experience

  • Some owners expanded their setups to multiple rows using HEK kits, indicating scalability despite initial space constraints.

    Source

Mods and upgrades

  • A 4ms 45 Watt power module is recommended to replace the uZeus when using power-intensive modules like Erica Synths tube modules.

    Source

Software and compatibility

  • Testing modular concepts with VCV Rack can be a cost-effective way to learn before investing in physical modules.

    Source

4.5 out of 5

Based on 1 Review and 4 Ratings

5 star
4 star
3 star
2 star
1 star
simfonik

Great starting point

The Tiptop Happy Ending Kit is a great low cost entry point into building a modular synth in the eurorack format. I quickly outgrew mine and moved on to a custom Goike 9u in walnut, but still make use of the HEK as a power source for testing the DIY modules I build.

Genre Usage

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