---
title: "Biorhythms"
id: 11928
type: "product"
slug: "biorhythms-2"
url: "http://localhost/product/biorhythms-2/"
markdown_url: "http://localhost/product/biorhythms-2.md"
published_at: "2019-11-30T01:17:36+00:00"
modified_at: "2026-03-22T13:39:41+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
category:
  - name: "Home"
    slug: "home"
    taxonomy: "category"
    url: "http://localhost/category/software/home/"
post_tag:
  - name: "Downloadable"
    slug: "downloadable"
    taxonomy: "post_tag"
    url: "http://localhost/tag/downloadable/"
  - name: "Softsync"
    slug: "softsync"
    taxonomy: "post_tag"
    url: "http://localhost/tag/softsync/"
  - name: "ZX81"
    slug: "zx81"
    taxonomy: "post_tag"
    url: "http://localhost/tag/zx81/"
model:
  - name: "Sinclair ZX81"
    slug: "zx81"
    taxonomy: "model"
    url: "http://localhost/model/zx81/"
indiv:
  - name: "Ron Oblander"
    slug: "ron-oblander"
    taxonomy: "indiv"
    url: "http://localhost/indiv/ron-oblander/"
genre:
  - name: "Home"
    slug: "home"
    taxonomy: "genre"
    url: "http://localhost/type/home/"
  - name: "Software"
    slug: "software"
    taxonomy: "genre"
    url: "http://localhost/type/software/"
creator_indiv:
  - name: "Ron Oblander"
    slug: "ron-oblander"
    taxonomy: "indiv"
    url: "http://localhost/indiv/ron-oblander/"
company:
  id: 11319
  title: "Softsync, Inc."
  type: "company"
  url: "http://localhost/company/softsync/"
price: 14.95
date: 1982
rarity: "Uncommon"
related_products:
  - id: 56663
    title: "Biorhythms and Day Of The Week"
    type: "computer_media"
    url: "http://localhost/computer_media/biorhythms-and-day-of-the-week/"
companies_products:
  - id: 11319
    title: "Softsync, Inc."
    type: "company"
    url: "http://localhost/company/softsync/"
---