A visual way to (re)discover music

I've been consumed with a new iPad app called Discovr (yep, the typo is intentional) that allows a person to visually connect musicians or bands they like with related artists they may not be aware of. Discovr also culls archives to bring to your attention videos or articles of artists you didn't know existed.

The search results page for "Bram Tchaikovsky." The tiny images at the bottom are for artists you have loaded onto your iPadThe video above touches on the basics, but I've attached a few specific examples from my own discoveries. I could pull from dozens of examples that have sucked me into a time machine but will focus on one: Bram Tchaikovsky, a pup-rock favorite of mine who had some solo success from 1979-1981.

A simple search for Bram Tchaikovsky turned up the visual to the right, with Bram surrounded by related bans like Graham Parker and The Rumour, The Jags and Dwight Twilley Band. A doubleclick on the Bram Tchaikovsky circle takes you to a details page with short bio, videos, links and reviews. A single click on any of the surrounding artists creates a completely different grouping around that particular choice.

So, in the example to the right, a click on Dwight Twilley Band and Graham Parker and the Rumor brings up their own artist ecosystems.

Clicking on related artists brings up new strings of music ecosystemsI found that in the punk, pup rock and power pop genres, the suggested connections were pretty good. But On other occasions, I was puzzled by the lack of seemingly obvious relations. For example, Rainbow is not directly connected to Deep Purple, even though both bands shared high-profile common members.

The Discovr algorithms pull from EchoNest data to visualize the musical connections and pull in band info. Discovr supplements that by pulling related video from places like YouTube and related links. blog posts and reviews. The videos play within the app, which is great, but the search results are sometimes spotty in pulling in unrelated but similarly named songs or artists.

But even amid that chaff, I've discovered more than a few single gems. The Bram Tchaikovsky performance of "Strange Man, Changed Man" on "Don Kirshner's I've discovered more than a few videos I never knew existedRock Concert" was new to me, and a great pleasure. I didn't even mind that the search results pulled in a video of a pedestrian bar band performing Bram's "Sarah Smiles." The song is so good even a subpar performance by unknowns made me smile.

Discovr costs $2.99 but is worth every penny. But be forewarned: Discovr will swallow time you didn't know you had.