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Boss HM-2 Waza Craft
Photo: Reverb

Boss HM-2 Waza Craft

DistortionDiscontinued
List price
$149
Key facts
Typedistortion pedal 2
MakerBOSS 4
Announced2021, preorders opened 17 June 2021 1
ModesStandard / Custom 6

The Boss HM-2 Waza Craft, usually called the HM-2W, is a distortion pedal that reworks Boss's classic HM-2 Heavy Metal for modern boards. Boss announced it in 2021 as a Waza Craft-tweaked version of the HM-2, the Swedish-sounding metal staple that the company stopped making decades ago. The pedal keeps the original's layout roughly the same but adds a Standard/Custom mode toggle, a two-knob Color Mix EQ section, an improved noise floor and 3dB of additional volume [1]2, 3.

Where it came from

The original HM-2 Heavy Metal was released in 1983 7. How long it stayed in production depends on who you ask: Guitar Pedal X says it was manufactured from 1983 to 1992 when it was discontinued 8, TONEHOME says Boss discontinued the model in 1993 9, and pedal maker Wren and Cuff puts the end of the line in 1991 [10]11. Either way, the pedal was gone for long enough that the Waza Craft reissue was pitched as a return: Tone Island's guide calls the HM-2W a pedal "based on the long-discontinued HM-2" that "is more accessible and offers a neat tone mod" 2.

The HM-2W was part of Boss's Waza Craft program of reworked classics. MusicRadar later cited it as precedent when Boss gave the DS-1 the same treatment, "just like it did with the Heavy Metal HM-2W" 12, and again when discussing the Catalinbread Carbide, noting "when Boss released its Waza Craft [HM-2W] edition of the pedal" 11.

Standard and Custom modes

The headline change is a toggle switch that gives you the classic HM-2 tone or a custom mode. Tone Island's Adam Connell describes the difference plainly: "There's more punch, gain, and aggression" in the custom mode 2. Guitar.com's report on the launch put it in more detail: Custom Mode "delivers yet more gain and bottom-end, and increases definition in the high-mids" 1. Guitar Pedal X's 2024 guide calls the Custom Mode "the new killer Custom Mode" that "makes it even more special" 5.

Despite the extra mode, Boss was careful about the core tone. Guitar.com reported that Boss resolved to do its best to "keep consistency with [the] original HM-2 sound" 1.

Controls

ControlWhat it does
LevelOutput volume
LowsBass EQ
Color MixTwo-knob EQ section new to the Waza Craft edition 3
HighsTreble EQ
DistortionGain amount
ModeStandard / Custom toggle 6

The Color Mix is the most distinctive addition: Guitar World's coverage of the announcement highlights "a two-knob Color Mix EQ section" 3. Guitar Pedal X lists the full panel as "Controls - Level, Lows - Color Mix - Highs, Distortion, Mode : Standard / Custom" [6]4.

Quieter and louder at the same time

Two figures from the launch coverage are worth knowing together. Guitar.com reported that the updated pedal offers "an improved noise floor and 3dB of additional volume" compared with the original 1. GuitarPlayer's Jackson Maxwell also noted "a reduced noise floor" when the pedal was unveiled 13. In practice that means less hiss between phrases and more level on tap than the pedal it is based on.

Price and availability

Preorders opened on 17 June 2021 1. At announcement, Boss had said the pedal would be under $200, though an official list price had not been revealed 1. By Guitar Pedal X's June 2024 high-gain pedal guide, the HM-2 Waza Craft Edition was listed at $149 5.

What reviewers made of it

Tone Island's buying guide is the most detailed published verdict in recent coverage. Adam Connell calls it "One of the best sounding distortion pedals around" and notes a point beginners often miss about metal pedals: "It sounds surprisingly good at lower gain settings" 2. The same guide credits the pedal's lineage with some notable players: "some of those notable guitarists that have used it over the years include the likes of David Filmour, Johnny Marr, and Eric Clapton" 2.

Gearnews included the "Boss HM-2w Heavy Metal Distortion" among its picks in a 2021 year-end pedals roundup 14, and Delicious Audio's product page framed it as Boss announcing "a Waza Craft version of their classic Heavy Metal HM-2" 4.

The HM-2 name returned in 2021 as the Boss HM-2W Heavy Metal Waza Craft, a reissue of the original circuit. Preorders opened on 17 June 20218. The updated pedal keeps its layout about the same as the original while offering an improved noise floor and 3dB of additional volume1. Over the years the HM-2 has been used by players including David Filmour, Johnny Marr, and Eric Clapton2.

For context on where the HM-2W sits among Boss's other drives, see the site's pages on Distortion Pedals, the Boss MT-2W Metal Zone Waza Craft and the Boss DS-1W Waza Craft.

Videos

NEW BOSS HM-2 Waza - SWEDISH CHAINSAW TONE IS BACK!
Ola Englund
Boss HM-2W - Analysing the NEW Waza Chainsaw | Gain Appreciation
Science of Loud
BOSS HM-2w | The Legend Returns
Rabea Massaad

Questions

What is the difference between the Boss HM-2 and the HM-2W Waza Craft?

The HM-2W keeps the original's layout roughly the same but adds a Standard/Custom mode toggle, a two-knob Color Mix EQ section, an improved noise floor and 3dB of additional volume. Boss said it aimed to keep consistency with the original HM-2 sound, so the Standard mode is the classic tone and Custom mode adds more gain, punch and aggression.

What does the custom mode do on the HM-2W?

Custom Mode delivers more gain and bottom-end than the standard mode and increases definition in the high-mids, according to Guitar.com's report on the launch. Tone Island's guide describes it as adding more punch, gain and aggression over the standard mode, which gives you the classic HM-2 tone.

When was the original Boss HM-2 discontinued?

The original HM-2 was released in 1983. Sources disagree on the exact end date: Guitar Pedal X says it was manufactured from 1983 to 1992 when it was discontinued, TONEHOME says Boss discontinued the model in 1993, and Wren and Cuff places the end of production in 1991.

Is the HM-2W quieter than the original HM-2?

Yes, by most accounts. Guitar.com reported that the updated pedal offers an improved noise floor alongside 3dB of additional volume compared with the original, and GuitarPlayer also noted the reduced noise floor when the pedal was announced.

How much did the Boss HM-2W cost at launch?

Boss said before launch that the list price would be under $200, though an official figure had not been revealed at the time of the June 2021 preorder announcement. Guitar Pedal X's 2024 buying guide listed the pedal at $149.

What is the Color Mix EQ on the HM-2W?

The Color Mix is a two-knob EQ section sitting between the Lows and Highs controls on the pedal's control panel, according to Guitar World's coverage of the announcement. The full control set is Level, Lows, Color Mix, Highs, Distortion and the Standard/Custom mode switch.

Sources (14)
  1. Preorders for the Boss HM-2 Waza Craft open tomorrow, Guitar.com, 2021-06-16
  2. 13 Best Distortion Pedals For 2026 (Top Picks), Tone Island (toneisland.com), 2026
  3. Boss officially launches the HM-2W Heavy Metal Waza Craft pedal, Guitar World, 2021-06-17
  4. BOSS HM-2w Waza Craft Heavy Metal Distortion, Delicious Audio, 2021-09-23
  5. Guitar Pedal X, Guitar Pedal X, 2024-06-19
  6. Guitar Pedal X, Guitar Pedal X, 2025-11-27
  7. Watch: Ola Englund shares first demo of the Boss HM-2 Waza Craft reissue, Guitar.com, 2021-04-20
  8. Guitar Pedal X, Guitar Pedal X, 2026-10-06
  9. TONEHOME, TONEHOME
  10. Hangman-2D, Wren and Cuff, 1991
  11. Catalinbread's new Carbide distortion pedal offers metal guitarists the ultimate in necro HM-2 “chainsaw” tone, MusicRadar, 2023-06-16
  12. Boss has modded its new DS-1W distortion pedal so you don't have to, MusicRadar, 2022-10-06
  13. Boss Unveils New HM-2W Heavy Metal Waza Craft Pedal, GuitarPlayer, 2021-06-17
  14. Best Effect Pedals 2021: Did your favourite make our Top 10?, Gearnews (www.gearnews.com), 2021-12-26

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