Roland FP-10 vs. FP-30X vs. FP-60X vs. FP-90X: What Actually Changes

This post is a “deep dive” article branching from my Buying Cheap Digitals guide—although the top few in this category aren’t quite inexpensive instruments anymore! If you’re still deciding between brands (or between a slab piano and a furniture console), start with that overview first. I get asked this constantly: “If I buy the cheapest … Read more

A440 Cents to Hz Calculator (A432 + Custom Pitch Standards)

I recently had a customer ask me to tune their piano to A432, and had to quickly calculate how many cents flat relative to A440 to tune. This calculation isn’t especially complicated, but it’s inconvenient to do quickly in the field. I decided to create this simple tool for my own quick and easy reference. … Read more

Floppy Disk Image Conversion Tool: Convert Between Formats or Extract Files

Floppy Disk Image Conversion Tool Browse… No file selected. Advanced Image Format: IBM 720 DDIBM 1440 HD Output File: IMGHFEZIP Image Format: IBM 720 DDIBM 1440 HDacorn.adfs.160acorn.adfs.1600acorn.adfs.320acorn.adfs.640acorn.adfs.800acorn.dfs.dsacorn.dfs.ds80acorn.dfs.ssacorn.dfs.ss80akai.1600akai.800amiga.amigadosamiga.amigados_hdapple2.appledos.140apple2.nofs.140apple2.prodos.140atari.90atarist.360atarist.400atarist.440atarist.720atarist.800atarist.880coco.decbcoco.decb.40tcoco.os9.40dscoco.os9.40sscoco.os9.80dscoco.os9.80sscommodore.1541commodore.1571commodore.1581commodore.cmd.fd2000.ddcommodore.cmd.fd2000.hdcommodore.cmd.fd4000.eddatageneral.2fdec.rx01dec.rx02dragon.40dsdragon.40ssdragon.80dsdragon.80ssensoniq.1600ensoniq.800ensoniq.mirageepson.qx10.320epson.qx10.396epson.qx10.399epson.qx10.400epson.qx10.booterepson.qx10.logogem.1600hp.mmfm.9885hp.mmfm.9895ibm.1200ibm.160ibm.1680ibm.180ibm.2880ibm.320ibm.360ibm.800ibm.dmfibm.scankaypro.dsdd.40kaypro.dsdd.80kaypro.ssdd.40mac.400mac.800micropolis.100tpi.dsmicropolis.100tpi.ds.275micropolis.100tpi.ssmicropolis.100tpi.ss.275micropolis.48tpi.dsmicropolis.48tpi.ds.275micropolis.48tpi.ssmicropolis.48tpi.ss.275mm1.os9.80dshd_32mm1.os9.80dshd_33mm1.os9.80dshd_36mm1.os9.80dshd_37msx.1dmsx.1ddmsx.2dmsx.2ddnorthstar.fm.dsnorthstar.fm.ssnorthstar.mfm.dsnorthstar.mfm.ssocc1.ddocc1.sdolivetti.m20pc98.2dpc98.2ddpc98.2hdpc98.2hspc98.n88basic.hdraw.125raw.250raw.500sci.prophetsega.sf7000thomson.1s160thomson.1s320thomson.1s80thomson.2s160thomson.2s320tsc.flex.dsddtsc.flex.ssddzx.3dos.ds80zx.3dos.ss40zx.d80.ds80zx.fdd3000.ds80zx.fdd3000.ss40zx.kempston.ds80zx.kempston.ss40zx.opus.ds80zx.opus.ss40zx.plusd.ds80zx.quorum.ds80zx.rocky.ds80zx.rocky.ss40zx.trdos.ds80zx.turbodrive.ds40zx.turbodrive.ds80zx.watford.ds80zx.watford.ss40 Output File: ZIPHFEIMGADFADSADMADLD1MD2MD4MD64D71D81DODSDDSKEDSKFDHDMIMAIMDMGTMSANSIPOSF7SCPSSDSTXDF Convert Download converted file All uploaded files are kept no longer than 24 hours. See Privacy Policy for more details. All uploads are scanned for … Read more

Software Downloads and Online Tools

I’ve been developing software to assist player piano and, in particular, Yamaha Disklavier owners with common problems. I independently develop all my software, and it’s currently in its early development phase. If you have any notes, please don’t hesitate to contact me to report bugs or request features. Online Tools Roland Power Adapter Lookup Trying … Read more

Application for Changing MIDI Titles

I built a simple Windows tool to help you with changing MIDI titles. I’ve seen countless Disklaviers display blank or gibberish titles for their songs, and that makes finding the right song quite difficult. I’ve had several customers ask me if there’s a program that does this easily, and the answer until now has been, … Read more