The best, essential 8-bit tracks made with old or new 4/8-bit sound hardware/software, also the tracks directly from the old 4/8-bit  from the Famicom/NES family game systems.

~8bit~ Famicom_NES Chiptune ~ BEST

doh-thermostat 7 (1995)

Etrian_Odyssey_Battle_Theme_1 (SPSG)

Etrian_Odyssey_1(世界樹の迷宮)Dungeon_BGM_1 (Famicom+VRC6 with TNS-HFC3)

The_Scheme The_Force_Rotted_Away(Famicom+VRC6 with TNS-HFC3)

Slap_fight_MD "Kibou" (Famicom+VRC6 with TNS-HFC3)

The_Scheme "I'll_Save_You_All_My_Justice" (Famicom+VRC6 with TNS-HFC3)

悪意造影

Magical 8bit Plugを導入したので試しにざっくりと。
小さい頃アクションゲームとか遊ぶと
この曲をループ再生したような感じになってました。
…今もですけども。へっぽこプレイで抜け出せない1-1。

∞1-1

多分セカンドアルバム用の曲になります。
FCアクションゲームの最初の『平原ステージ』を意識して作りました

8bit 課題曲 [STAGE 1]

This nice  (I think)) chip mix I was made about in 2011 for my compilation album "ChipNation~First Data".
 
!!--WARNING--!! 
All rights reserved to CAPCOM Co., Ltd. Original song was made by one of this cool composers: Setsuo Yamamoto, Makoto Tomozawa, Yuki Iwai, Yuko Takehara, Toshihiko Horiyama.

Flame Mammoth (MegaMan X - Famicom Mix)

Another power wave)) chipmix cover (2009) from my old album "ChipNation". It`s very cool song from an old anime series and video game by SEGA Int. Ltd. Original song was composed by Keiju Ishikawa and performed by great Kageyama Hironobu . Thank them all.
Enjoy it, friends!

We Gotta Power (Dragon Ball Z chipmix)

An old 8 bit-cover from my album "ChipNation". I never played this game on SEGA MD console, but I very like OST from it (and kawaii Lucia of course ^///^)!  Original song was composed by great team: 
- Masanori Hikichi, Yoshiaki Kubodera, Isao Mizoguchi and Noriyuki Iwadare. Thank you guys!
3-2-1- Enjoy!
!!---All rights on original track belongs to Masaya (division of Nippon Computer Systems).

Gleylancer_level One(SEGA MD, chipcover)

using only Magica8bitPlug

Twitter : @K_M8P_S

【8bit音源】ナミダと流星 / 芳川よしの【maimai ORANGE PLUS】

蛙鳴蔵匿

One of my personal favorite works in 8bit style for the excellent song from Ah! Megami-sama anime series. Chipcover from my album "ChipNation-First Data" (2009).  Original song was composed by great maestro Kenji Kawaii and performed by inimitable Hisakawa Aya. I hope you`ll like it too ^^
HAPPY NEW YEAR, FRIENDS!!
~~~~~~~~~~~~~~~~~~~~~~NOTE!~~~~~~~~~~~~~~~~~~~~~~~~
All rights on original song belongs to Pony Canyon, Inc.

Ah! Megami-sama _Mata Koi wo Shiyo Yo

となりのトトロをピコピコに楽しい感じに。

昔作っていたものをリマスタリングしたものになります。

Twitter : @K_M8P_S

となりのトトロ (ピコピコジャズアレンジ)

Second GameBoy track. Written for FOReVER party that was held in Slovakia 18-20 March 2016. It took 1st place, but was the only tune in "other 8bit music" competition ;)

Created using DefleMask. Pure chip sounds, no samples.
The ROM file was created using Mic's VGM2GB slightly modified by Blackwine / Dreamweb.

Recorded with my GameBoy Color with no sound modifications.

.mp3 + .gb + .dmf + .gbs = http://juicycube.net/files/msx/aceman-protegemoi.zip

AceMan - Protège Moi

A somewhat old tune I wrote where I tried to combine both Japanese and American music through chiptune. ENJOY!

聞いて頂きありがとうございました!

ネオン芸者 Neon Geisha (Sunsoft 5B)

The live/concert version from FOREVER party. :)
https://youtu.be/AkgA6M5a9k0?t=18m37s
Well, theoretically ZX Spectrum (and other computers with AY chip inside) have no sampler - only a digital synthesizer. 
But when the AY is being linked to any CPU chip (Z80 in my case) - it can actually be used as a sampler too. 
With the Z80 power, ZX Spectrum 48K can play 3 channels of digital music through the AY-interface, with 4-bit quality  (btw, it can do it via ULA too, but in 1-bit quality). The SampleTracker software has no volume commands, so - to achieve delays  :) - I have to make the same sample twice: the louder one, and the more silent one, heheh. That takes RAM away, of course, which is crap because I have only 48K of RAM on ZX Spectrum ;) (even less, actually, hehhe). 
Italo-disco for life. :) 

My kind regards & respect to other digital musicians of 8-bit computers: 
- V-12 / Tropyx (C64)
  https://soundcloud.com/v-12_tropyx
- project.GAMA (ZX)
  https://soundcloud.com/granatco/sets/project-gama

ZX Spectrum 48K + AY-interface. 
Software: SampleTracker.
3 channels, 4-bit quality lo-fi micromusic.
Recorded from real ZX Spectrum.

The song comes from "Astral Combat" album, that is downloadable from here: http://yerzmyey.i-demo.pl/

PS: To check out how Atari ST (with its far more powerful Motorola CPU) deals with AY as a sampler, check out this link: https://soundcloud.com/yerzmyey/ym-digital-draconus-a-cover

Yerzmyey - Kaminari

I tied with T.Q.JAM, I think, on first place.

[FCM9 #1] Pink Streets (N163)

Founder, composer and producer of the M.V.O.Project electronic instrumental music band - https://soundcloud.com/qwasar-trinity

~8bit~ Famicom_NES Chiptune ~ BEST

Qwasar Trinity